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

To find a specific name in a very long, sorted list, a search algorithm would generally be much faster than checking each name one by one.

3 / 40

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

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

In object-oriented programming, a blueprint or template for creating objects is called a .

6 / 40

Match the part of an IoT system to its role:

1. Sensor

2. Network

3. Actuator

4. Data processing

7 / 40

Match the pseudocode symbol to its meaning:

3. <=

2. >

4. !=

1. =

8 / 40

Match the industry with a relevant IoT application:

3. Transportation

2. Manufacturing

4. Retail

1. Healthcare

9 / 40

Match the algorithm design concept to its description:

2. Selection

3. Iteration

1. Sequencing

4. Decomposition

10 / 40

Match the sorting algorithm with its typical time complexity:

3. Selection Sort

1. Bubble Sort

2. Merge Sort

11 / 40

Match the robotic application with its PRIMARY societal benefit:

3. Precision manufacturing

2. Robotic assistance

1. Automated harvesting

4. Delivery drones

12 / 40

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

False

True

13 / 40

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

False

True

14 / 40

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

True

False

15 / 40

Decomposing a complex problem always leads to a single, uniquely correct set of subproblems.

True

False

16 / 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

17 / 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

18 / 40

Which of these is the BEST example of how AI is used in healthcare?

b) Ordering new hospital supplies

a) Keeping track of patient appointments

c) Analyzing medical images (like X-rays) to help identify diseases

19 / 40

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

a) Decomposition

c) Abstraction

b) Sorting

20 / 40

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

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

a) PRINT "Hello"

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

21 / 40

What is the result of this block command in Blockly?

A. 3

B. 1

C. 0

22 / 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?

a) To give the drivers more breaks

b) To improve route planning and reduce fuel costs

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

23 / 40

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

a) The factory looks more modern.

c) The factory workers wear smartwatches.

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

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.

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

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.

25 / 40

Which of the following statements about inductive reasoning are TRUE? (Select all that apply)

d) Inductive reasoning is only used in science.

a) Inductive conclusions are always guaranteed to be true.

b) Inductive reasoning involves making generalizations based on specific observations.

c) Strong inductive arguments make the conclusion more likely, but don’t guarantee it.

26 / 40

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

d) To automatically write product descriptions

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

a) To recommend products you might be interested in

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

27 / 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)

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.

d) Set a date and time for the event.

28 / 40

Select all benefits of using functions in programming:

D. Helps reuse code multiple times

B. Avoids repeating the same code multiple times

A. Helps make the code easier to read and maintain

C. Makes the program run faster

29 / 40

Which of the following statements are correct? (Choose all that apply)

A. The program prints "2 is an even number."

B. The program prints "2 odd number."

D. If x = 5, the program prints "odd number."

C. The function checks whether a number is even or odd.

30 / 40

If we input the list `x = [2, 3, 4, 5, 7, 8]` into the program above, what will be the output after running the program?

A. 3

E. 7

C. 5

B. 2

D. 8

31 / 40

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

32 / 40

Match the ethical concern to its description:

1. Privacy

2. Bias

3. Transparency

33 / 40

Artificial Intelligence means making computers act exactly like humans.

True

False

34 / 40

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

False

True

35 / 40

Which of these is an example of an IoT device?

c) A wooden toy

a) A regular lamp

b) A smart thermostat

36 / 40

Which of these might have a sensor inside?

c) A wooden block

b) A smart watch

a) A teddy bear

37 / 40

Which of these is MOST like a robot?

d) A chair

b) A doll

c) A remote-controlled car

a) A car

38 / 40

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

c) Deciding how many guests to invite.

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

a) Choosing the cake flavor.

39 / 40

What can AI be used for? (Select all that apply)

c) Driving a car without a human

a) Helping doctors diagnose diseases

e) Growing plants without sunlight

d) Helping write stories

f) Turning water into fuel

b) Suggesting movies you might like

40 / 40

Which of the followings should be considered when developing AI technology? (Select all that apply)

c) Privacy

d) Cost

b) Fairness

a) Bias

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