Group D (16-18) Copy EN

Quizzes – Age Group 16–18 (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

This block helps to generate a random number in a range from to ?

3 / 40

Even a strong inductive argument cannot provide absolute , because there is always a possibility of a example or exception.

4 / 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)

5 / 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.

6 / 40

Match the part of an IoT system to its role:

4. Data processing

3. Actuator

2. Network

1. Sensor

7 / 40

Match the programming concept to its description:

1. Variable

2. Loop

4. Function

3. Conditional

8 / 40

Match the pseudocode symbol to its meaning:

1. =

2. >

3. <=

4. !=

9 / 40

Match the algorithm design concept to its description:

1. Sequencing

3. Iteration

4. Decomposition

2. Selection

10 / 40

Match the robotic challenge with the MOST relevant technological solution:

4. Operating in low-light conditions

2. Navigation in complex, unstructured environments

1. Precise, repetitive movements in manufacturing

3. Safe interaction with humans

11 / 40

Match the programming concept to how it demonstrates abstraction:

4. Variable

3. Library Function

2. Class

1. Function

12 / 40

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

False

True

13 / 40

An AI system can never be biased, because it's a computer.

True

False

14 / 40

A robot designed to work in a hospital would need to be very fast, even if it meant being less careful.

False

True

15 / 40

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

False

True

16 / 40

In a well-defined problem, the initial state, the goal state, and the allowable operations are all clearly specified.

False

True

17 / 40

It is ethically acceptable to use AI to create highly realistic fake videos of real people without their consent, as long as it's clearly labeled as “for entertainment purposes only.”

True

False

18 / 40

What could be a possible result of the block ?

A. 0

B. 3

C. 6

19 / 40

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

c) Print the number 7

a) Print the number 5

b) Print the number 2

20 / 40

What is the result of this block command in Blockly?

B. 1

A. 3

C. 0

21 / 40

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

c) Abstraction

b) Sorting

a) Decomposition

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

Given the following Blockly code. What will be the final value of sum?

B. 50

C. 55

A. 45

D. 60

24 / 40

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

d) To make the program colorful

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

a) It makes computer programs look prettier.

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

25 / 40

What are some potential benefits of using AI in education? (Select all that apply)

e) Creating lesson plans automatically without teacher involvement

b) Replacing teachers entirely with robots

d) Helping teachers grade papers and track student progress

a) Personalized learning programs that adjust to each student’s pace

c) Providing instant feedback on student work, even outside of class hours

26 / 40

Consider the following premises: Premise 1: All squares are rectangles. Premise 2: All rectangles have four sides. Which of the following conclusions can be deductively inferred? (Select all that apply)

a) All rectangles are squares.

b) All squares have four sides.

c) Some rectangles have four sides.

d) If a shape does not have four sides, it cannot be a square.

27 / 40

Select all blocks that help work with logic in Blockly:

C

B

A

D

28 / 40

Select all blocks that help work with lists in Blockly:

C.

A.

B

D.

29 / 40

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

A. 4

C. 8

D. 3

E. 5

B. 6

30 / 40

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

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

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.

31 / 40

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

32 / 40

Match the AI term to its description:

3. Algorithm

1. Machine Learning

2. AI

33 / 40

It's okay to be mean to a robot because it's not a person.

False

True

34 / 40

Some robots can be controlled remotely.

True

False

35 / 40

What comes next: Red, Yellow, Blue, Red, Yellow, ____?

a) Red

c) Blue

b) Yellow

36 / 40

What is a sensor used for in robotics?

b) To store energy

a) To control movement

c) To gather information about the environment

37 / 40

Which of these tasks is MOST likely to use AI today?

c) Cooking dinner

b) Recommending a product you might like online

a) Building a house

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

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

d) Evaluate possible solutions

b) Gather information

a) Identify the problem

c) Guess randomly

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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