Group C (EN) – Pythaverse

Group C (13-15)

The number of attempts remaining is 10

1 / 40

In a valid deductive argument, if the premises are true, then the must also be true.

2 / 40

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

3 / 40

To make sense of the large amounts of data collected by IoT devices, we often use techniques of data .

4 / 40

If the list , the command “get item from list at index 1” will return .

5 / 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.

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

1. Planning a school field trip

3. Designing a website

8 / 40

Match the part of an IoT system to its role:

2. Network

4. Data processing

3. Actuator

1. Sensor

9 / 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

10 / 40

Match the debugging technique with its description:

4. Explaining

1. Reading

2. Testing

3. Adding print/display

11 / 40

Match the programming concept to its description:

2. Loop

3. Conditional

4. Function

1. Variable

12 / 40

Match the robotic application with its PRIMARY societal benefit:

4. Delivery drones

1. Automated harvesting

2. Robotic assistance

3. Precision manufacturing

13 / 40

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

True

False

14 / 40

AI-powered recommendation systems, like those used by Netflix or YouTube, only suggest things you've already watched or liked.

True

False

15 / 40

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

True

False

16 / 40

Using IoT devices always makes things more secure.

False

True

17 / 40

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

True

False

18 / 40

The best problem-solving strategy is always the one that gets you to the answer the fastest, even if it's not the most reliable.

False

True

19 / 40

Which block helps create an empty list in Blockly?

A

C

B

20 / 40

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

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

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

a) PRINT "Hello"

21 / 40

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

a) Decomposition

b) Sorting

c) Abstraction

22 / 40

Why is it important to consider ethical issues when developing AI?

a) To make sure the AI looks nice.

c) To make the AI as fast as possible.

b) To make sure the AI is fair and doesn’t harm people.

23 / 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?

b) Knowing the favorite color of car of each driver

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

24 / 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

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

b) To improve route planning and reduce fuel costs

25 / 40

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

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

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

d) To make the program colorful

a) It makes computer programs look prettier.

26 / 40

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

c) So people can trust the AI system more.

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

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

27 / 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)

b) Draw a triangle for the roof.

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

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

28 / 40

Which of the following are examples of AI being used in transportation? (Select all that apply)

b) Regular trains that run on a fixed schedule

c) Traffic lights that adjust their timing based on real-time traffic flow

d) Apps that predict the fastest route for your journey, considering traffic and road closures

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

a) Self-driving cars

29 / 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.)

b) Design the school logo.

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

30 / 40

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

a) It makes the code easier to understand.

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

c) It makes the code run faster.

31 / 40

When you follow steps to make something, you are using an .

32 / 40

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

33 / 40

Match the following logical fallacies with their descriptions:

1. Straw Man

3. False Dilemma

2. Ad Hominem

34 / 40

It's okay to be rude to a chatbot because it's not a real person.

True

False

35 / 40

Robots are only used in factories.

False

True

36 / 40

Which of these is an example of AI?

d) A computer program that can play chess

a) A talking robot in a movie

c) A toy car

b) A regular calculator

37 / 40

What helps a robot move?

a) Eyes

c) Ears

b) Motors

38 / 40

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

a) To make the robot look nice

b) To process information and make decisions

c) To provide power to the robot

39 / 40

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

a) Google

b) Microsoft Word

c) Note

40 / 40

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

c) help people to do repetitive work

d) help people to do heavy task

a) Help people to do dangerous tasks

b) Replace the human’s feeling

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