Group C (12-15) Copy EN

Quizzes – Age Group 13–15 (40 questions) – Demo

The number of attempts remaining is 10

1 / 40

Robots are often used in factories to perform repetitive tasks on an line.

2 / 40

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

3 / 40

When you describe a cat as a “mammal with four legs, fur, and a tail,” you are using , because you aren't mentioning its specific color or breed.

4 / 40

The process of sending data from an IoT device to a central location (like a computer or the cloud) is called data .

5 / 40

A smart watch measures your heart rate many times per day. The average heart rate over 24 hours is an example of data . Choose the one from these words list (aggregation/summarization/ averaging)

6 / 40

When designing an algorithm, it’s important to ensure that the steps are in the correct and that there are no logical errors. This process is called debugging.

7 / 40

Match the complex task with a reasonable way to break it down (decompose it):

2. Writing a book report

3. Designing a website

1. Planning a school field trip

8 / 40

Match the part of an IoT system to its role:

3. Actuator

2. Network

1. Sensor

4. Data processing

9 / 40

Match the IoT benefit to its description:

2. Cost Savings

3. Improved Safety

4. Better Decision-Making

1. Increased Efficiency

10 / 40

Match the scenario to the problem-solving strategy that would be MOST helpful:

1. Finding a book

3. Baking cookies

2. Lost keys

11 / 40

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

2. Arranging furniture

3. Secret code

1. Planning a route

12 / 40

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

3. Drone with thermal camera

4. Remotely Operated Vehicle (ROV)

2. Automated Guided Vehicle (AGV)

1. Surgical Robot

13 / 40

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

True

False

14 / 40

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

True

False

15 / 40

It's always okay to share personal information with any AI-powered chatbot or website.

False

True

16 / 40

If you observe many swans and they are all white, you can conclude with absolute certainty that all swans are white.

True

False

17 / 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

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

What could be a possible result of the block ?

C. 6

A. 0

B. 3

20 / 40

What would the following pseudocode do? x = 5; x = x + 2; PRINT x;

b) Print the number 2

c) Print the number 7

a) Print the number 5

21 / 40

Imagine an AI is used to decide who gets a loan. What kind of bias could be a problem?

c) The AI might unfairly deny loans to people from certain neighborhoods.

a) The AI might prefer certain colors of clothing.

b) The AI might only approve loans for people who like cats.

22 / 40

Which of these code snippets is an example of a loop?

a) PRINT "Hello"

b) REPEAT 3 TIMES: PRINT "Hello" END REPEAT

c) IF x > 5 THEN PRINT "x is big" ENDIF

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.

b) Robots don’t need to take breaks.

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

24 / 40

A “smart factory” uses interconnected sensors and machines. What is the MOST significant advantage of this approach compared to a traditional factory?

c) The factory workers wear smartwatches.

a) The factory looks more modern.

b) Data-driven optimization of production, leading to increased efficiency and reduced waste.

25 / 40

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

a) It makes computer programs look prettier.

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.

d) To make the program colorful

26 / 40

You are tasked with organizing a school fundraising event. Which of the following are examples of breaking down this task (decomposition)? (Select all that apply)

d) Set a date and time for the event.

a) Decide on the type of event (bake sale, car wash, etc.)

c) Create a list of tasks and assign them to different people.

b) Design the school logo.

27 / 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

d) Helping scientists track and protect endangered animals

b) Creating more plastic pollution

c) Optimizing energy use in buildings to reduce waste

28 / 40

How is AI used in online shopping? (Select all that apply)

c) To show you advertisements for things you’ve searched for before

d) To automatically write product descriptions

a) To recommend products you might be interested in

b) To physically deliver packages to your door (without a human)

29 / 40

How could AI potentially be used in disaster relief efforts? (Select all that apply)

c) Creating traffic jams to slow down rescue efforts

b) Predicting where a hurricane will make landfall

d) Coordinating the distribution of supplies to people in need

a) Analyzing satellite images to identify damaged areas after an earthquake

30 / 40

What are some important things to consider when writing good code? (Select all that apply)

a) Making the code as short as possible, even if it’s hard to understand.

c) Making sure the code does what it’s supposed to do.

b) Using comments to explain what the code is doing.

31 / 40

The ability of a computer to perform tasks that typically require human intelligence is called .

32 / 40

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

33 / 40

Match the ethical concern to its description:

2. Bias

3. Transparency

1. Privacy

34 / 40

Artificial Intelligence means making computers act exactly like humans.

True

False

35 / 40

It is fine to give my friend’s address to smart toy.

True

False

36 / 40

You are writing instructions for someone to make a sandwich. Which of these is the MOST important thing to include?

a) The color of the plate

c) How much it will cost to make the sandwich

b) The exact order of the steps

37 / 40

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

c) Maybe

a) Yes

b) No

38 / 40

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

a) Choosing the cake flavor.

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

c) Deciding how many guests to invite.

39 / 40

What is the main advantage of using robots in factories?

a) They can talk to workers

c) They can eat lunch

b) They can do the same job many times without getting tired

40 / 40

Which tasks might be suitable for a robot? (Select all that apply)

a) Exploring a dangerous cave

d) Performing surgery

b) Writing a poem

c) To snesse the surrounding enviroment

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