Introduction to IoT Cisco Quiz All Weeks Assessment Answers 2023

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Introduction to IoT Cisco Quiz All Weeks Assessment Answers 2022:

Introduction to IoT – Chapter 1 Quiz Answers

1. Which type of computing is located at the edge of a business or corporate network and that allows data from sensors to be preprocessed?

• wireless
• fog
• internet
• WAN

2. What information is conveyed by the SSID that is configured on an IoT device?

• the registration server
• the wireless network
• the home gateway
• the default gateway

3. Which type of network is used to connect a company located in one area of a city to another location in a city far away?

• MAN
• PAN
• WAN
• LAN

4. True or False?
The Internet of Things will connect inanimate objects to the network with intelligent sensors.

• false
• true

5. Which command is used to test network connectivity and provide a response to each packet received by the remote host?

• ping
• tracert
• connect
• text

6. What is needed in a smart home to connect sensors and smart devices to a network?

• internet connection
• Packet Tracer
• Bluetooth
• home gateway

7. Which type of wireless network is used to connect devices within a city to create a metropolitan-area network (MAN)?

• WiMAX
• LTE
• ZigBee
• Bluetooth

8. Which tool allows a user to simulate real networks?

• Packet Tracer
• artificial intelligence
• internet
• PAN

9. What type of device could allow a refrigerator to place a replacement order for an item contained within it?

• digital network
• sensor
• generator
• smart phone

10. What allows digital devices to interconnect and transmit data?

• a global positioning sensor
• a network
• a smart phone
• a sensor

Explanation: Refer to curriculum topic: 1.1.1
A network connects people and devices through wired or wireless means.

11. What is comprised of millions of smart devices and sensors connected to the internet?

• the data center
• the fog
• the cloud
• the Internet of Things

12. What is a sensor?

• anything that stores data
• a device that detects or measures an event or physical property
• something that provides products and services to customers through an internet connection
• the foundation of the digitized world

13. What is the core component of Intent-Based Networking?

• the internet
• artificial intelligence
• the cloud
• fog computing

14. True or False?
The Internet of Things can help organizations improve the efficiency and productivity of manufacturing processes and operations.

• true
• false

15. True or False?
Once connected to the home gateway, smart devices can be controlled from a smartphone, tablet, or PC.

• false
• true

Introduction to IoT – Chapter 2 Quiz Answers

1. What is used to illustrate how a given process will run?

• pie chart
• flow chart
• Packet Tracer
• graph

2. How is a new variable created in Blockly?

• Drag the variable block onto the work space area.
• Declare the variable in a Dim statement.
• Use the assignment operator
• Determine the type of variable needed, then scroll to the appropriate place in the code to insert the variable.

3. Which Python programming function is used to display output?

• print
• if
• while
• for

Explanation: Refer to curriculum topic: 2.1.3
Print is used to display output in a Python programing language interpreter.

4. Refer to the exhibit. What does the exhibited flow chart symbol commonly represent?

• data
• decision
• termination
• connector

5. What is displayed after the following code is entered into a Python interpreter?

addition = 22 +10
print(addition)

• (syntaxerror)-…as there should not be a space between the numerical values
• [22]+[10]
• 32
• nothing ( because the print command is wrong)

6. What output is expected when the function that is shown below is entered in a Python program interpreter?

>>>print Cisco 1

• cisco 1
• Cisco1
• “SyntaxError: Missing parentheses in call to ‘print’”
• Cisco 1

7. Which output would be displayed if the code that is shown below is entered in a Python interpreter?

y = ['yellow', 'red', 'green', 'purple', 'white']
print y

• y
• yellow, red, green, purple, white
• ‘yellow’, ‘red’, ‘green’, ‘purple’, ‘white’
• It shows “SyntaxError”

8. What is Blockly?

• a non-profit educational website
• a low-cost credit-card-sized computer
• a programming tool for beginners
• a network simulation program

Explanation: Refer to curriculum topic: 2.1.2
No prior programming knowledge or code is needed to start programming with Blockly.

9. Refer to the exhibit. A specific Blockly block has a slot on the top. What is the purpose of this slot?

• This block is the topmost block.
• The block is a variable.
• The slot allows a block with a bevel tab on the bottom to be connected above the block shown.
• A block with a printer name is required to be attached above the block shown.

10. What are two resources that could help someone learn to program? (Choose two.)

• Khan Academy
• Code Academy
• Kickstarter
• Maker Media
• Quirky

11. Which platform is a low cost, credit-card-sized computer?

• Raspberry Pi
• Arduino
• Blockly
• PL-App

12. A student has a digitized version of an idea for a product. What machine can the student use to turn the idea into a solid object?

• Beaglebone​
• 3D printer
• Raspberry Pi
• Arduino​
• Packet Tracer

13. What is the output when the following code is entered into a Python program interpreter?

[1,2,4,5] + [3,6]

• [1,2,4,5,3,6]
• [21]
• [1,2,3,4,5,6]
• [12]+[9]

14. Refer to the exhibit. What does the exhibited flow chart symbol represent?

• process
• display
• preparation
• data

15. What is one way to pay for prototyping?

• incorporate
• mortgage
• crowd funding
• easy pay

Introduction to IoT – Chapter 3 Quiz Answers

1. True or False?
Data is defined as big data if it is more than 1 petabyte.

• true
• false

2. What type of data is being collected when an organization is using spreadsheets and forms for data input?

• structured data
• application data
• unstructured data
• raw data

3. True of False?
Structured data is easier to analyze and store than unstructured data.

• true
• false

4. A business is analyzing sales information as the sales data is being generated from the point-of-sale (POS) machines. What type of data is captured and processed as the events happen?

• saved data
• raw data
• transactional data
• analytical data

5. True or False?
Web scraping tools are used to extract and manipulate structured data.

• false
• true

6. What are three features of Hadoop? (Choose three.)

• requires proprietary software
• uses HDFS as a fault tolerant file system
• must run on a single virtual machine
• easily scalable cluster sizes
• automatic replication of data across clusters

7. What characterizes data management problems associated with big data storage?

• ensuring that data is accessible from anywhere at anytime
• generating and collecting data from multiple sources
• maintaining the integrity of stored data
• making data only available to authorized users

8. Which type of data can be used by a business to support managerial analysis tasks and organizational decision making?

• transactional data
• analyzed data
• saved data
• raw data

9. An organization is concerned with the amount of sensor data that is being generated locally, analyzed in the cloud, and returned for processing at the local site. Which solution will keep the data closer to the source for preprocessing?

• distributed processing
• cloud computing
• fog computing
• data mining

10. Which attribute of big data involves an exponential data growth rate?

• variety
• value
• volume
• velocity

11. Which challenge of big data storage is characterized by the need to make data accessible from anywhere at anytime?

• analytics
• management
• access
• security

12. What is the process of discovering patterns and relationships in large data sets in order to convert raw data into meaningful information?

• data selection
• data querying
• data mining
• data formatting

13. What is cloud computing?

• a comprehensive ecosystem of open-source software for big data management
• an architecture that utilizes edge devices for data preprocessing and storage
• a system of data centers or connected servers that provide anywhere/anytime access to data and applications
• a process that turns raw data into meaningful information using patterns and relationships in data sets

14. True or False?
Distributed data processing involves large databases being centrally processed by powerful mainframe computers and stored in giant disk arrays.

• true
• false

15. Making data accessible to only authorized users addresses which data storage problem associated with big data?

• redundancy
• security
• management
• access

Introduction to IoT – Chapter 4 Quiz Answers

1. What term is used to describe the intelligence demonstrated by machines?

• machine learning
• natural intelligence
• artificial intelligence
• IBN

2. What is artificial intelligence?

• the ability of a device to “learn” based on code and provided data
• the intersection of innovation and society
• the gathering of data from sensors
• the connectivity of multiple devices and transmission of data through the internet

3. Which field has traditionally been tied to automation?

• robotics
• medicine
• education
• sports

4. What are two characteristics of artificial intelligence? (Choose two.)

• It translates intent into policies and then uses automation to deploy appropriate network configurations.
• It uses intelligent agents that interact with the environment and make decisions to reach a specific goal.
• It is an agile, responsive network technology that scales easily and adapts to meet business requirements.
• Artificial intelligence uses statistical techniques to give computers the ability to learn from their environment.
• It uses systems that mimic human cognitive functions such as learning and problem solving.

5. Which ML technology can be used to identify and track individual persons?

• facial recognition
• shape recognition
• credit card fraud detection
• e-readers

6. Which element of the IBN model orchestrates policies and configures systems?

• activation
• assurance
• translation
• physical and virtual infrastructure

7. What are two examples of automation? (Choose two.)

• A robot cleans up an industrial chemical spill.
• A building automatically adjusts the heating and lights based the routine of the occupants.
• A user changes TV channels via a wireless remote.
• A customer uses online banking to pay a bill.
• An automobile is started remotely by the owner.

8. Which action takes place in the assurance element of the IBN model?

• configuring systems
• translation of policies
• verification and corrective action
• integrity checks

9. What is a key feature of the translation element of the intent-based networking model?

• application of business intent to network configuration
• provisioning of intent-based policies
• verification of configuration before devices are deployed
• end-to-end verification of network–wide behavior

10. Which technology enables features such as speech recognition, product recommendations, and credit card fraud detection?

• machine learning
• natural intelligence
• artificial intelligence
• IBN

11. True or False?
An appliance that lowers power consumption during peak demand is considered a smart device.

• true
• false

12. What is a requirement for a device to be referred to as a smart device?

• The device stores data that is retrievable.
• The device can accept human input.
• The device can make a decision or take a course of action based on outside information.
• The device can perform a series of steps based on programmed code.

13. Which technology uses AI and other technologies to reconfigure a network to comply with service levels?

• JSON
• ML
• CSV
• IBN

14. What three technologies control network functions to accomplish a desired intent in an intent based network? (Choose three.)

• machine learning
• cloud computing
• robots
• advanced analytics
• automation
• artificial intelligence

15. Which two applications commonly use ML technology? (Choose two.)

• credit card fraud detection
• e-readers
• graphic design
• playground safety scanning
• speech recognition

Introduction to IoT – Chapter 5 Quiz Answers

Q1)How can a virtual assistant be a security risk?

Group of answer choices

• Personal devices could be remotely seen.
• Sensor options could be modified.
• Encryption protocols are not supported.
• Personal information could be leaked.

Q2)Which three passwords are the least secure? (Choose three.)

Group of answer choices

• [email protected]
• asdfghjkl
• randolph
• 34%cafe_!
• Ci3c0_RocK$
• 135792468

Q3)How are USB flash drives a security risk?

Group of answer choices

• They contain wireless antennas.
• They have a controller that can be infected.
• They cannot be encrypted.
• They contain a remote sensor.

Q4)Why would an IT person use Zabasearch?

Group of answer choices

• to research a business
• to research an app
• to research a person
• to research an IoT device

Q5)Which action can help reduce online risk?

Group of answer choices

• only accept unsolicited software updates when logged into a secure network
• only click embedded links in email messages from friends
• only conduct transactions on websites after verifying the URL is correct
• only download programs with the most positive reviews on 3rd party websites

 Q6)What are three examples of personally identifiable information? (Choose three.)

Group of answer choices

• home water usage
• vehicle identification number
• home thermometer value
• vehicle fuel consumption
• bank account number
• birth date

Q7)Match the security best practice to the description.

Group of answer choices

• implementing human resource security measures : research and perform background checks on employees
• employing access controls: assign user roles and privilege levels
• educating users: train users on security
• regularly testing incident responses: perform and test emergency response scenarios

Q8)Which two online activities pose high security risks? (Choose two.)

Group of answer choices

• using a VPN to access the Internet from a Wi-Fi hot spot
• following email links that have already been scanned by the email server
• creating a very complex password for a new account and storing it in a password manager service
• verifying a banking site URL before entering information
• sharing information on social media

Q9)Which three elements should be combined when creating a strong password? (Choose three.)

Group of answer choices

• personal information
• combinations of letters and numbers
• pet names
• special characters
• dictionary words
• phrases

Q10)What is a goal of performing a risk assessment?

Group of answer choices

• outlining job duties and expectations
• educating users in secure procedures
• valuing assets to justify security expenditures
• restricting access to physical assets

 Q11)An employee is using a coffee shop Wi-Fi hotspot to access corporate email. What action can the employee take to reduce the security risk of using a hotspot?

Group of answer choices

• Encrypt traffic through a VPN.
• Verify the name of the sender of emails before opening them.
• Only click on embedded links in email messages from trusted colleagues.
• Scan emails with antivirus software.

 Q12)What is the goal of a white hat hacker?

Group of answer choices

• protecting data
• modifying data
• stealing data
• validating data

Q13)What is a wireless router security best practice that limits access to only specific internal hosts?

Group of answer choices

• MAC address filtering
• disabling SSID advertisements
• enabling encryption
• enabling the built-in firewall

Q14)What is used to identify a wireless network?

Group of answer choices

• IP address
• MAC address
• SPI
• SSID

Q15)What are two recommended steps to protect and secure a wireless network? (Choose two.)

Group of answer choices

• Use WPA2-AES encryption.
• Locate the wireless router where it is accessible to users.
• Update firmware.
• Use the default SSID.
• Enable remote management.

Introduction to IoT Chapter 6 Quiz Answers

Q1)Which IT community is a collection of resources designed for people who wish to develop skills and pursue a Cisco certification?

Group of answer choices

• LinkedIn
• IEEE
• DevNet
• Cisco Learning Network

Q2)What is the primary focus of the IT Essentials course available through the Cisco Academy curriculum?

Group of answer choices

• It teaches learners critical business and financial skills and helps them develop an entrepreneurial mindset.
• It teaches learners the fundamentals of computer hardware and software.
• The course teaches learners how to connect sensors to the cloud, analyze big data, and securely collect data.
• It teaches learners to have a comprehensive overview of networking concepts and skills.

 Q3)What is the primary focus of the IoT fundamentals courses available through Cisco Networking Academy curriculum?

Group of answer choices

• The courses teach learners how to connect sensors to the cloud, analyze big data, and securely collect data.
• They teach learners the fundamentals of computer hardware and software.
• They teach learners critical business skills, financial skills and helps them develop an entrepreneurial mindset.
• They teach learners to have a comprehensive overview of networking concepts and skills.

Q4)Which IoT-related job would deal with the development and implementation of the underlying technologies within the digital world?

Group of answer choices

• enhancers
• enablers
• educators
• Engagers

Q5)How many countries have Cisco Networking Academies helping individuals prepare for industry-recognized certifications and mastering IT skills?

Group of answer choices

• 200
• 180
• 80
• 100

Q6)How many students have been trained through Cisco Networking academies to date?

Group of answer choices

• half a million
• half a billion
• 1 million
• 5 million

Q7)Which series of Cisco Networking Academy courses is designed to develop skills for securely collecting data, connecting sensors to the cloud, and analyzing big data?

Group of answer choices

• IoT Fundamentals
• Introduction to Cybersecurity
• CCNA Security
• Entrepreneurship

Q8)What is the primary focus of the CCNA Routing and Switching curriculum that is available through the Cisco Networking Academy?

Group of answer choices

• The curriculum teaches learners how to connect sensors to the cloud, analyze big data, and securely collect data.
• It teaches learners the fundamentals of computer hardware and software.
• It provides learners to have a comprehensive overview of networking concepts and skills.
• It teaches learners critical business and financial skills and helps them develop an entrepreneurial mindset.

Q9)What is a Cisco developer program community that allows the user to learn, connect, inspire, and code and consists of coordinated developer tools, and sandboxes?

Group of answer choices

• LinkedIn
• Cisco Learning Network
• IEEE
• DevNet

 Q10)True or False?

Even though IoT is considered an enabling technology, not all jobs created are IT-related.

Group of answer choices

• true
• false

Introduction to IoT Final Exam Answers

Q1)Change will have to occur in the corporate network in order to prepare for the Internet of Things. Which type of testing would a company do to demonstrate the benefits of networking a new “thing” that was not on the network before?
• prototyping
• transference
• developmental
• formative

Q2) A company requires using a secure encrypted internet connection when connecting to the corporate network from outside the company. Which technology should be used when employees travel and use a laptop?
• VPN
• Wi-Fi hotspot
• Siri
• Bluetooth

Q 3)What is a key feature of the assurance element of the intent-based networking model?
• end-to-end verification of network-wide behavior
• verification of configuration before devices are deployed
• provisioning of intent-based policies
• application of business intent to network configuration

Q4)Which security best practice involves defining company rules, job duties, and expectations?
• implementing physical security
• maintaining patches and updates
• developing a security policy
• performing risk assessments

Q5)Which two data types would be classified as personally identifiable information (PII)? (Choose two.)
• hospital emergency use per region
• house thermostat reading
• Facebook photographs
• average number of cattle per region
• vehicle identification number
• Navigation Bar

Q6) True or False? Comma-separated values (CSV), JSON, and XML are all tools that can be used to manipulate structured data.

• True

• False       

Q7 )Which statement describes global variables in programming languages?

•  They cannot be used within any functions in a program.

• They can only be used within the function they are declared.

•  They can be used within any function of a program.

• They are declared within a function.

• Navigation Bar

Q 8 )Which two types of institutions do malicious web pages often look like? (Choose two.)

•   bank

•  commercial

•  financial

• technical

•   academic

Q9)True or False?

With artificial intelligence, smart devices can modify processes and settings on the fly in response to changes on the network.

•  true

•  False

Q10)Which two skills help with IoT prototyping? (Choose two.)

•  database administration

• welding

•  Windows operating systems

• programming

•  design

Q11)Match the term with the definition. (Not all options are used.)

• Hadoop – a comprehensive ecosystem…
• distributed processing – breaks large volumes of data…
• fog computing – an architecture that utilizes…
• cloud services – a collection of data centers…

Q12)Which technology is used as a visual programming tool to create a program by connecting colored blocks?

•   Arduino

• JavaScript

• Python

• Blockly

Q13)What limits the types of different objects that can become intelligent sensors on the Internet of Things?

•  the size of the internet

• our imagination

•   the government

•  availability of power for consumption

Q14)Match the logic structure to the function.

allow the code to make decisions – if-then

execute a block of code while a condition is true – while

repeat the execution of a specific block of code for a specific number of times – for

Q15) What device provides auto discovery services for smart devices that are connected to the network?

• PC

•   laptop

•  home gateway

•   tablet

16)What is the purpose of Packet Tracer?

•  to simulate and visualize one or more networks

• to provide products and services to internet customers

•  to enable the sharing of resources such as printers, documents, pictures, and music between a few local computers

• to use electromagnetic waves to carry signals over a specific geographic area

Q 17)What are two features of automation? (Choose two.)

•  a process that eventually eliminates the need for human intervention

•  a process that always uses sensors

• a process that is self-driven

•  a process that always uses robots

•  a process that results in 12 hour shifts

Q18 )How is data that has been collected through sources such as web pages, audio, or tweets categorized?

•  raw data

•  structured data

•  untructured data

•  application data

• Navigation Bar

Q 19)What is an open-source physical computing platform that can take input from a variety of switches or sensors to control physical objects?

•   Raspberry Pi

•  Beaglebone

•   Arduino

Q20)Which technology has the intelligence that is demonstrated by machines in a way that mimics human cognitive functions?

•  AI

•  IBN

•  CSV

•   ML

Q 21)Which character is used within a search engine to gather data efficiently by placing the character before and after the name of a particular person?

•   quotation mark (“)

•    semicolon (;)

•  question mark (?)

•   colon (:)

•   Navigation Bar

Q22)What is the largest network in existence?

•  the internet

•  a PAN

•   a WAN

•   the fog

• Navigation Bar

Q23 )Which type of network consists of wired computers in a college classroom?

•   PAN

• LAN

•   MAN

• WAN

•  Navigation Bar

Q24) What are the two areas of physical security within a data center?

• inside

•  restricted

•   public

•  private

•   outside

•   Navigation Bar

Q25) What are two things that all digital devices need in order to work? (Choose two.)

•  computer program

•   global positioning satellite

•  sensor

•   data

•  artificial intelligence

•   Navigation Bar

Q26 )What are two requirements to connect a smart device to a home wireless network? (Choose two.)

•   URL

•   SSID

•  home gateway name

•  IP addressing

•  GUI

Q 27)What is the core component of Intent-Based Networking?

•   fog computing

•  the internet

•   the cloud

•   artificial intelligence

Q 28)What are three attributes of data that would indicate that it may be big data? (Choose three.)

•  volume

•  vulnerability

•   velocity

•   versatility

•   visibility

•   variety

Q 29)Which technology is a subset of AI that uses statistical techniques to enable computers to “learn” from collected data?

•    ML

•   CSV

•   IBN

•   JSON

Q 30)What is the purpose of data analytics?

•    to optimize data storage

•    to compress data

•    to gain new insights from data

•    to ensure data security

Q 31)What are two characteristics of the Python programming language? (Choose two.)

•    It requires a compiler to be installed.

•    It uses the & symbol to indicate that the interactive mode is ready to accept commands.

•    It runs without conversion to machine-language.

•     The code is easy to read.

•     It only runs in the interactive mode.

Q 32)Which type of network is the connection between a Bluetooth headset and a vehicle?

• PAN

• cloud

• LAN

•  MAN

Q 33) What is used to provide IoT sensors with access to the network?

• an actuator

• fog computing

• a microcontroller

•  a laptop

• Navigation Bar

Q34) What are three benefits of cloud computing? (Choose three.)

•   It streamlines the IT operations of an organization by subscribing only to needed services.

•  It uses open–source software for distributed processing of large datasets.

• It eliminates or reduces the need for onsite IT equipment, maintenance, and management.

•   It turns raw data into meaningful information by discovering patterns and relationships.

• It enables access to organizational data anywhere and at any time.

• It utilizes end-user clients to do a substantial amount of data preprocessing and storage.

Q35)Mined data can be visualized through the use of charts. Select two criteria that can be used to determine the best chart selection. (Choose two.)

• items requiring comparison

•  size of the chart

• number of variables to be shown

• data format

• file size

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Disclaimer: The solution is provided by Chase2learn This tutorial is only for Discussion and Learning purpose. If any doubt or suggestions regarding any question kindly comment.