Group D (16-18) Copy EN

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

The number of attempts remaining is 10

1 / 40

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

2 / 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).

3 / 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)

4 / 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.

5 / 40

In programming, a structure that executes a block of code only if a certain condition is true is called a statement.

6 / 40

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

1. Planning a school field trip

2. Writing a book report

3. Designing a website

7 / 40

Match the programming concept to its description:

1. Variable

3. Conditional

4. Function

2. Loop

8 / 40

Match the correct Blockly block with its function:

2. Checks if a number is even

4. Sorts a list in ascending order

1. Loops while the condition is true

3. Updates the value of x

9 / 40

Match the industry with a relevant IoT application:

2. Manufacturing

4. Retail

3. Transportation

1. Healthcare

10 / 40

Match the robotic challenge with the MOST relevant technological solution:

1. Precise, repetitive movements in manufacturing

3. Safe interaction with humans

2. Navigation in complex, unstructured environments

4. Operating in low-light conditions

11 / 40

Match the programming concept to how it demonstrates abstraction:

2. Class

1. Function

4. Variable

3. Library Function

12 / 40

In most programming languages, the order of instructions doesn't matter.

False

True

13 / 40

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

False

True

14 / 40

In software development, breaking down a large project into modules (like a login module, a shopping cart module, etc.) is an example of decomposition.

False

True

15 / 40

Using IoT devices always makes things more secure.

False

True

16 / 40

Downsampling IoT sensor data can reduce storage costs, but it also inevitably results in some loss of information.

False

True

17 / 40

“Transparency” in AI means that anyone should be able to get the full source code of any AI system, even if it's proprietary software used by a private company.

False

True

18 / 40

What could be a possible result of the block ?

C. 6

A. 0

B. 3

19 / 40

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

c) Understanding how the AI makes its decisions.

a) Making the AI look pretty.

b) Making sure the AI is very fast.

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?

a) Put peanut butter on bread.

b) Put stuff on bread.

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

21 / 40

You're writing an algorithm to sort a list of numbers from smallest to largest. What is this process called?

c) Abstraction

a) Decomposition

b) Sorting

22 / 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?

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

b) Robots don’t need to take breaks.

a) Robots can work faster than humans.

23 / 40

Given the following Blockly code. which numbers will be printed?

C. 4, 8,12, 16,18

A. 4, 8, 16

B. 4, 8,12, 16

24 / 40

Which of the following are examples of abstraction? (Select all that apply)

d) Writing a summary of a long story, including only the main events.

a) Describing a car as "a vehicle with four wheels" instead of listing every part.

b) Drawing a detailed picture of your pet cat, including every whisker.

c) Using a map to find your way to a new place, instead of looking at every building and tree.

25 / 40

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

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

a) Only let computer scientists work on AI.

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

26 / 40

Why is transparency important in AI? (Select all that apply)

b) So the AI can keep its methods a secret.

a) So people can understand how the AI makes decisions.

c) So people can trust the AI system more.

27 / 40

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

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

D. Allows code reuse when needed

B. Helps avoid repeating the same code multiple times

C. Makes the computer run faster

28 / 40

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

b) Creating more plastic pollution

c) Optimizing energy use in buildings to reduce waste

d) Helping scientists track and protect endangered animals

a) Predicting and preventing wildfires

29 / 40

What are some advantages of breaking a large programming problem down into smaller functions (decomposition)? (Select all that apply)

b) It allows you to reuse the same code in different parts of your program.

a) It makes the code easier to understand.

c) It makes the code run faster.

30 / 40

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

D. 3

E. 5

C. 8

A. 4

B. 6

31 / 40

Finding the common features in different problems is an example of .

32 / 40

Match the AI term to its description:

1. Machine Learning

2. AI

3. Algorithm

33 / 40

A recipe for baking cookies is NOT an algorithm.

False

True

34 / 40

Some robots can be controlled remotely.

False

True

35 / 40

Which of these might have a sensor inside?

c) A wooden block

b) A smart watch

a) A teddy bear

36 / 40

What is a sensor used for in robotics?

a) To control movement

b) To store energy

c) To gather information about the environment

37 / 40

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

a) To make the robot look nice

c) To provide power to the robot

b) To process information and make decisions

38 / 40

You use the internet to search some data for your homework, what did you use at that time?

c) Note

b) Microsoft Word

a) Google

39 / 40

Which of the following are examples of AI applications? (Select all that apply)

a) Spam filters

c) Automatic door locks

d) Recommendation systems

b) Voice assistants

40 / 40

What are the benefits of using robots? (Select all that apply)

b) Replace the human’s feeling

a) Help people to do dangerous tasks

c) help people to do repetitive work

d) help people to do heavy task

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