Group D (EN) – Pythaverse

Group D (16-18)

The number of attempts remaining is 10

1 / 40

Farmers can use IoT sensors to monitor the levels in their soil and optimize irrigation.

2 / 40

When you focus on the important details of a problem and ignore the irrelevant ones, you are using the computational thinking concept of .

3 / 40

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

4 / 40

A map is an of a real-world location because it only shows the most important information for navigation.

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 programming task with a way to decompose it:

2. Making an animation

1. Creating a game

3. Building a robot control program

7 / 40

Match the debugging technique with its description:

1. Reading

3. Adding print/display

2. Testing

4. Explaining

8 / 40

Match the algorithm design concept to its description:

2. Selection

4. Decomposition

3. Iteration

1. Sequencing

9 / 40

Match the pseudocode symbol to its meaning:

1. =

3. <=

2. >

4. !=

10 / 40

Match the sorting algorithm with its typical time complexity:

1. Bubble Sort

3. Selection Sort

2. Merge Sort

11 / 40

Match the robotic application with its PRIMARY societal benefit:

2. Robotic assistance

3. Precision manufacturing

1. Automated harvesting

4. Delivery drones

12 / 40

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

True

False

13 / 40

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

True

False

14 / 40

IoT devices can only communicate with other devices made by the same company.

True

False

15 / 40

Inductive reasoning involves making a general conclusion based on specific observations.

True

False

16 / 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.

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

What could be a possible result of the block ?

A. 0

C. 6

B. 3

19 / 40

Which of the following is a common challenge in analyzing data from a large-scale IoT deployment?

a) Data visualization is always straightforward.

b) Dealing with high volume, velocity, and variety of data.

c) All data from IoT sensors is perfectly accurate.

20 / 40

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

c) To make the AI as fast as possible.

a) To make sure the AI looks nice.

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

21 / 40

What is the result of this block command in Blockly?

C. 0

B. 1

A. 3

22 / 40

Which of the following best describes the concept of “recursion” in programming?

b) A loop that never ends.

a) A function that calls itself.

d) A type of error that crashes the program.

c) A way to store data in a list.

23 / 40

A hospital uses an AI system to analyze medical images (like X-rays and MRI scans) to help detect diseases. Which of these is the MOST SIGNIFICANT ethical concern specific to this AI application, and not just a general computer issue?

b) The hospital’s computer network could be hacked.

a) The AI system could have a software bug that causes it to malfunction.

c) The AI might exhibit bias, leading to different diagnoses for different demographic groups.

d) The computer might run out of storage space.

24 / 40

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

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.

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

25 / 40

Select all benefits of using functions in programming:

D. Helps reuse code multiple times

A. Helps make the code easier to read and maintain

C. Makes the program run faster

B. Avoids repeating the same code multiple times

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.

c) Some rectangles have four sides.

b) All squares have four sides.

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

27 / 40

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

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

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

a) Only let computer scientists work on AI.

28 / 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.

29 / 40

A “smart factory” uses many different interconnected systems: robots, sensors, databases, and control software. Which of the following are potential benefits of this integrated IoT approach compared to a traditional, less-connected factory? (Select all that apply)

b) Real-time monitoring of production processes and equipment performance.

a) Increased reliance on manual labor.

c) Ability to predict equipment failures before they happen.

d) Ability to automatically adjust production based on real-time demand and supply chain information.

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

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

32 / 40

Match the following logical fallacies with their descriptions:

1. Straw Man

3. False Dilemma

2. Ad Hominem

33 / 40

AI stands for “Artificial Intelligence.”

True

False

34 / 40

All AI systems use machine learning.

False

True

35 / 40

A robot needs a ______ to know what to do.

a) body

c) heart

b) program

36 / 40

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

b) Yellow

c) Blue

a) Red

37 / 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

38 / 40

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

b) Microsoft Word

c) Note

a) Google

39 / 40

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

b) Fairness

d) Cost

a) Bias

c) Privacy

40 / 40

Which of the following shows an AABB pattern? (Select all that apply)

b) Circle, Circle, Square, Square

c) Up, Down, Up, Down

d) 1, 2, 3, 4

a) Red, Red, Blue, Blue

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