Group D (16-18) Copy EN

Quizzes – Age Group 16–18 (40 questions) – Demo

The number of attempts remaining is 10

1 / 40

A smart home system that automatically adjusts the lighting and temperature based on your preferences is an example of using IoT for home .

2 / 40

To make sense of the large amounts of data collected by IoT devices, we often use techniques of data .

3 / 40

Before you can sort a list of items, you often need to define a by which to compare them (e.g., size, alphabetical order, date).

4 / 40

When you focus on the important details of a problem and ignore the irrelevant ones, you are using the computational thinking concept of .

5 / 40

A named storage location in a computer's memory that can hold a value is called a .

6 / 40

Match the part of an IoT system to its role:

1. Sensor

4. Data processing

3. Actuator

2. Network

7 / 40

Match the smart city application with its description:

1. Smart Lighting

4. Smart Parking

2. Waste Management

3. Air Quality Monitoring

8 / 40

Match the robotic system with a specific task it might perform, going beyond general industry applications:

3. Remotely Operated Vehicle (ROV)

2. Automated Guided Vehicle (AGV)

1. Surgical Robot

9 / 40

Match the correct Blockly blocks with their functions:

2. Mathematical constant π

1.Computes the sine value of an angle

4. Checks if a number is even

3. Rounds a number

10 / 40

Match the problems with algorithm design:

2. Sort a list of numbers

1. Finding shortest path

3. Find the smallest number in a list

11 / 40

Match the specialized robotic system to its MOST likely application, considering both the task and the environment:

3. Drone with thermal camera

1. Surgical Robot

2. Automated Guided Vehicle (AGV)

4. Remotely Operated Vehicle (ROV)

12 / 40

If an AI makes a decision, it's always the best possible decision.

True

False

13 / 40

All online chatbots use Artificial Intelligence to understand and respond to your questions.

False

True

14 / 40

Inductive reasoning involves making a general conclusion based on specific observations.

True

False

15 / 40

If every quiz question you've seen so far has been easy, it's a logically certain conclusion that all questions on the quiz will be easy.

False

True

16 / 40

The best problem-solving strategy is always the one that gets you to the answer the fastest, even if it's not the most reliable.

True

False

17 / 40

Data aggregation in IoT always involves calculating the average of the collected data.

True

False

18 / 40

What could be a possible result of the block ?

A. 0

B. 3

C. 6

19 / 40

What is the result of this block command in Blockly?

B. 1

A. 3

C. 0

20 / 40

You are writing instructions for someone to make a peanut butter and jelly sandwich. Which of these is the BEST way to describe putting on the peanut butter?

b) Put stuff on bread.

a) Put peanut butter on bread.

c) Use a knife to spread peanut butter evenly on one slice of bread.

21 / 40

What could be a possible result of this block?

B. 3

C. 6

A. 0

22 / 40

Which of these is the BEST example of a “collaborative robot” (cobot) application?

c) A robot working alongside a human to assemble furniture.

a) A robot welding car parts on an assembly line without any human interaction.

b) A robot exploring the surface of Mars.

23 / 40

A city uses sensors to track air pollution levels in different neighborhoods. Which of the following is the MOST LIKELY benefit of analyzing this data?

b) Knowing the favorite color of car of each driver

a) Knowing exactly which car is causing the most pollution

c) Identifying areas with the highest pollution levels and taking action to improve air quality

24 / 40

Why is abstraction useful in computer science? (Select all that apply)

a) It makes computer programs look prettier.

d) To make the program colorful

b) It helps programmers focus on the essential details and ignore the unnecessary ones.

c) It allows programmers to create more complex systems by breaking them down into smaller, manageable parts.

25 / 40

What are the advantages of using functions in programming? (Select all that apply)

C. Makes the computer run faster

B. Helps avoid repeating the same code multiple times

A. Helps make the code easier to read and maintain.

D. Allows code reuse when needed

26 / 40

You are writing a computer program to draw a simple house. Which of the following are examples of breaking down this task (decomposition)? (Select all that apply)

b) Draw a triangle for the roof.

a) Draw a square for the main part of the house.

c) Decide on the overall color scheme before drawing anything.

27 / 40

In a “lights-out” factory (a fully automated factory with minimal human presence), which of the following are likely to be TRUE? (Select all that apply)

b) Human workers are still needed for all stages of production

c) The factory can operate 24/7 with minimal downtime

a) Robots perform most, if not all, of the manufacturing tasks

28 / 40

How can we help make sure AI is used ethically? (Select all that apply)

a) Only let computer scientists work on AI.

b) Think carefully about the possible impacts of AI before it’s used.

c) Have rules and guidelines for how AI should be developed and used.

29 / 40

A “smart factory” uses many different interconnected systems: robots, sensors, databases, and control software. Which of the following are potential benefits of this integrated IoT approach compared to a traditional, less-connected factory? (Select all that apply)

b) Real-time monitoring of production processes and equipment performance.

d) Ability to automatically adjust production based on real-time demand and supply chain information.

c) Ability to predict equipment failures before they happen.

a) Increased reliance on manual labor.

30 / 40

In a “smart city,” different IoT systems (traffic lights, pollution sensors, public transportation, waste management) are integrated. What are some potential challenges of this integration? (Select all that apply)

d)Deciding what color the traffic light should be.

b) Ensuring the privacy and security of the vast amounts of data collected.

c) Making sure the city looks aesthetically pleasing.

a) Making sure all the systems can communicate with each other, even if they use different technologies.

31 / 40

A robot uses to detect things around it, like light or temperature.

32 / 40

Match the IoT application to its benefit:

3. Smart Agriculture

2. Connected Healthcare

1. Smart Cities

33 / 40

Drawing a picture can be done in many small steps.

False

True

34 / 40

All AI systems use machine learning.

False

True

35 / 40

What is a key benefit of using IoT in agriculture?

a) Automatically harvesting all crops

b) Replacing all human farmers

c) Monitoring crop health/soil

36 / 40

What is an algorithm?

c) A type of computer game

a) A type of robot

b) A set of instructions

37 / 40

What is the main purpose of a robot's controller?

c) To provide power to the robot

b) To process information and make decisions

a) To make the robot look nice

38 / 40

If an AI makes a mistake, who is responsible?

a) The AI itself

c) The people who created or use the AI

b) The computer it runs on

39 / 40

Which of the following are steps in solving a problem? (Select all that apply)

d) Evaluate possible solutions

c) Guess randomly

a) Identify the problem

b) Gather information

40 / 40

Which of these are examples of algorithms? (Select all that apply)

d) Instructions for building a LEGO set

b) The rules of a board game.

a) A recipe for cookies.

c) A story about a dog

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