Group D (EN) – Pythaverse

Group D (16-18)

The number of attempts remaining is 10

1 / 40

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

2 / 40

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

3 / 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).

4 / 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.

5 / 40

A detailed, step-by-step method for solving a problem or completing a task, often expressed in a way that a computer can understand, is called an .

6 / 40

Match the IoT device to its typical function:

1. Smartwatch

3. Smart Speaker

4. Smart Lock

2. Smart Thermostat

7 / 40

Match the everyday task to the algorithm design concept it BEST represents:

2. Choosing what to wear

3. Repeating a song chorus

1. Following a recipe

4. Sorting toys

8 / 40

Match the robotic challenge with a relevant technological solution:

2. Object recognition

1. Precise movement in surgery

3. Safe human-robot interaction

9 / 40

Match the problem-solving strategy to its description:

3. Making a Table or Chart

2. Guess and Check

1. Working Backwards

10 / 40

Match the programming concept to how it demonstrates abstraction:

1. Function

3. Library Function

4. Variable

2. Class

11 / 40

Match the robotic challenge with the MOST relevant technological solution:

3. Safe interaction with humans

4. Operating in low-light conditions

2. Navigation in complex, unstructured environments

1. Precise, repetitive movements in manufacturing

12 / 40

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

True

False

13 / 40

AI can be used to help detect fraudulent credit card transactions.

True

False

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

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

False

True

16 / 40

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

False

True

17 / 40

If an AI system is trained on biased data, it is guaranteed to make biased decisions, even if the programming code itself is perfectly fair and unbiased.

False

True

18 / 40

What could be a possible result of the block ?

C. 6

B. 3

A. 0

19 / 40

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

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

a) The AI might prefer certain colors of clothing.

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

20 / 40

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

c) Print the number 7

b) Print the number 2

a) Print the number 5

21 / 40

What happens if this block runs while x is always less than 5?

B. The program will run only 5 times

C. The program will crash

A. The program will loop infinitely

22 / 40

A city uses sensors to track air pollution levels in different neighborhoods. Which of the following is the MOST LIKELY benefit of analyzing this data?

c) Identifying areas with the highest pollution levels and taking action to improve air quality

a) Knowing exactly which car is causing the most pollution

b) Knowing the favorite color of car of each driver

23 / 40

“Deepfakes” are realistic but fabricated videos or audio recordings created using AI. Which of these is the MOST significant ethical concern regarding deepfakes?

b) They require a lot of computing power to create.

c) They can be used to spread misinformation and damage reputations.

d) They are always easy to identify as fake.

a) They are often very entertaining.

24 / 40

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

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

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.

25 / 40

You are writing a computer program to draw a simple house. Which of the following are examples of breaking down this task (decomposition)? (Select all that apply)

c) Decide on the overall color scheme before drawing anything.

a) Draw a square for the main part of the house.

b) Draw a triangle for the roof.

26 / 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

27 / 40

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

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

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

c) So people can trust the AI system more.

28 / 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

a) Self-driving cars

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

b) Regular trains that run on a fixed schedule

29 / 40

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

B. The program prints "2 odd number."

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

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

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

30 / 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.

31 / 40

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

32 / 40

Match the robot part to its function:

1. Wheels

3. Gripper

2. Sensor

33 / 40

AI can do everything a human can do.

False

True

34 / 40

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

True

False

35 / 40

What is a sensor used for in robotics?

a) To control movement

b) To store energy

c) To gather information about the environment

36 / 40

What is an algorithm?

b) A set of instructions

a) A type of robot

c) A type of computer game

37 / 40

What is the main advantage of using robots in factories?

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

c) They can eat lunch

a) They can talk to workers

38 / 40

If an AI makes a mistake, who is responsible?

a) The AI itself

c) The people who created or use the AI

b) The computer it runs on

39 / 40

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

a) Industrial robots

b) Service robots

d) Mobile robots

c) Imaginary robots

40 / 40

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

c) Automatic door locks

b) Voice assistants

d) Recommendation systems

a) Spam filters

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