Group C (12-15) Copy EN

Quizzes – Age Group 13–15 (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

Deductive reasoning starts with general rules and uses them to reach a conclusion.

3 / 40

In an IoT system, the devices that gather information from the environment are called .

4 / 40

1.

2.

3.

If(1) and (2), after executing the command(3) , the new value of “x” is .

5 / 40

If the list , the command “get item from list at index 1” will return .

6 / 40

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

7 / 40

Match the IoT device to its typical function:

1. Smartwatch

4. Smart Lock

3. Smart Speaker

2. Smart Thermostat

8 / 40

Match the part of an IoT system to its role:

2. Network

4. Data processing

3. Actuator

1. Sensor

9 / 40

Match the problem-solving strategy to its description:

2. Guess and Check

1. Working Backwards

3. Making a Table or Chart

10 / 40

Match the type of problem to the problem-solving strategy that would likely be MOST effective:

1. Planning a route

3. Secret code

2. Arranging furniture

11 / 40

Match the pseudocode symbol to its meaning:

2. >

1. =

3. <=

4. !=

12 / 40

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

4. Remotely Operated Vehicle (ROV)

1. Surgical Robot

2. Automated Guided Vehicle (AGV)

3. Drone with thermal camera

13 / 40

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

False

True

14 / 40

IoT devices can only communicate with each other if they are made by the same company.

True

False

15 / 40

AI-powered recommendation systems, like those used by Netflix or YouTube, only suggest things you've already watched or liked.

True

False

16 / 40

Robots used for search and rescue missions often need to be able to operate in difficult or unpredictable environments.

True

False

17 / 40

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

True

False

18 / 40

When solving a complex problem, it's often helpful to try different approaches, even if some of them don't work out.

True

False

19 / 40

How might a farmer use AI to improve their crops?

b) By talking to the plants every day

a) By playing music to the plants

c) By using sensors and AI to monitor soil conditions and water the plants only when needed

20 / 40

What does “transparency” mean in the context of AI ethics?

a) Making the AI look pretty.

c) Understanding how the AI makes its decisions.

b) Making sure the AI is very fast.

21 / 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?

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

b) Put stuff on bread.

a) Put peanut butter on bread.

22 / 40

Why is it important to consider ethical issues when developing AI?

a) To make sure the AI looks nice.

c) To make the AI as fast as possible.

b) To make sure the AI is fair and doesn’t harm people.

23 / 40

A company wants to use robots to inspect bridges for cracks and damage. What is the MOST important advantage of using robots for this task?

a) Robots can work faster than humans.

c) Robots can access dangerous or hard-to-reach areas more safely and efficiently than humans.

b) Robots don’t need to take breaks.

24 / 40

A company uses sensors on its delivery trucks to track their location, speed, and fuel consumption. What is the MOST LIKELY reason for collecting this data?

c) To make sure the drivers are listening to their favorite music

b) To improve route planning and reduce fuel costs

a) To give the drivers more breaks

25 / 40

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

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

a) It makes computer programs look prettier.

d) To make the program colorful

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

26 / 40

Which of these are examples of how AI might be used to help protect the environment? (Select all that apply)

a) Predicting and preventing wildfires

b) Creating more plastic pollution

c) Optimizing energy use in buildings to reduce waste

d) Helping scientists track and protect endangered animals

27 / 40

Which of the following are examples of AI being used in transportation? (Select all that apply)

d) Apps that predict the fastest route for your journey, considering traffic and road closures

c) Traffic lights that adjust their timing based on real-time traffic flow

e) Robots that help people cross the street at the right time during rush hour

a) Self-driving cars

b) Regular trains that run on a fixed schedule

28 / 40

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

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

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

a) Only let computer scientists work on AI.

29 / 40

Select all benefits of using functions in programming:

D. Helps reuse code multiple times

C. Makes the program run faster

A. Helps make the code easier to read and maintain

B. Avoids repeating the same code multiple times

30 / 40

Given the list x = [1, 3, 4, 5, 6, 8], the following Blockly code: Which numbers will be printed?

C. 8

B. 6

A. 4

D. 3

E. 5

31 / 40

The “things” in the Internet of Things are connected to the .

32 / 40

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

33 / 40

Match the IoT application to its benefit:

3. Smart Agriculture

2. Connected Healthcare

1. Smart Cities

34 / 40

Artificial Intelligence means making computers act exactly like humans.

True

False

35 / 40

Some robots can be controlled remotely.

False

True

36 / 40

I have seen many white swans. Therefore, all swans must be white. Is this a good argument?

b) No

a) Yes

c) Maybe

37 / 40

Which of these is NOT usually part of a robot?

b) Plastic

c) Feathers

d) Wires

a) Metal

38 / 40

You are planning a birthday party. Which of these is the BEST example of decomposition?

a) Choosing the cake flavor.

c) Deciding how many guests to invite.

b) Making a list of tasks: invitations, decorations, food, games.

39 / 40

Which of these is MOST like a robot?

c) A remote-controlled car

b) A doll

a) A car

d) A chair

40 / 40

Which of the following are types of robots? (Select ALL that apply)

b) Service robots

c) Imaginary robots

d) Mobile robots

a) Industrial robots

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