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

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

3 / 40

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

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

A named storage location in a computer's memory that can hold a value is called a .

6 / 40

Match the complex task with a reasonable way to break it down (decompose it):

1. Planning a school field trip

2. Writing a book report

3. Designing a website

7 / 40

Match the IoT benefit to its description:

4. Better Decision-Making

2. Cost Savings

3. Improved Safety

1. Increased Efficiency

8 / 40

Match the type of problem to the problem-solving strategy that would likely be MOST effective:

2. Arranging furniture

3. Secret code

1. Planning a route

9 / 40

Match the smart city application with its description:

3. Air Quality Monitoring

1. Smart Lighting

4. Smart Parking

2. Waste Management

10 / 40

Match the robotic application with its PRIMARY societal benefit:

3. Precision manufacturing

2. Robotic assistance

4. Delivery drones

1. Automated harvesting

11 / 40

Match the sorting algorithm with its typical time complexity:

1. Bubble Sort

3. Selection Sort

2. Merge Sort

12 / 40

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

True

False

13 / 40

All online chatbots use Artificial Intelligence to understand and respond to your questions.

True

False

14 / 40

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

True

False

15 / 40

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

False

True

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.

False

True

17 / 40

“Transparency” in AI means that anyone should be able to get the full source code of any AI system, even if it's proprietary software used by a private company.

False

True

18 / 40

What could be a possible result of the block ?

B. 3

C. 6

A. 0

19 / 40

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

b) Sorting

a) Decomposition

c) Abstraction

20 / 40

What is “data normalization” in the context of IoT data analysis?

b) Combining data from multiple sensors.

a) Deleting all data that is not needed.

c) Transforming data

21 / 40

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

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

c) To make the AI as fast as possible.

a) To make sure the AI looks nice.

22 / 40

A company is developing an AI system to predict which customers are most likely to default on their loans. Which of these factors, if used by the AI, would be MOST ethically problematic and potentially discriminatory?

b) The customer’s income.

a) The customer’s credit score.

d) The customer’s loan repayment history.

c) The customer’s race or ethnicity.

23 / 40

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

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

a) The factory looks more modern.

c) The factory workers wear smartwatches.

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.

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

a) It makes computer programs look prettier.

25 / 40

Select all blocks that help work with lists in Blockly:

B

A.

D.

C.

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

A large software project is usually too complex for one person to handle. How can decomposition help? (Select all that apply)

c) By making the code run faster.

b) By allowing different people to work on different parts of the project at the same time.

a) By making the problem seem smaller and less scary.

d) By allowing easier integration of different parts/component later on

28 / 40

Which of the following are potential ethical concerns related to the increasing use of robots in the workplace? (Select all that apply)

b) Robots becoming too expensive to maintain

d) The risk of robots developing consciousness and rebelling against humans

c) The potential for robots to be used for surveillance and control of workers

a) Job displacement for human workers

29 / 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.

30 / 40

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

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

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

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

B. The program prints "2 odd number."

31 / 40

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

32 / 40

Match the IoT device to its use:

3. Smart Lock

2. Fitness Tracker

1. Smart Thermostat

33 / 40

It's okay to share your personal information with any website or app.

True

False

34 / 40

All AI systems use machine learning.

False

True

35 / 40

What is a key benefit of using IoT in agriculture?

b) Replacing all human farmers

a) Automatically harvesting all crops

c) Monitoring crop health/soil

36 / 40

Which of these is NOT usually part of a robot?

b) Plastic

d) Wires

c) Feathers

a) Metal

37 / 40

What is the main advantage of using robots in factories?

a) They can talk to workers

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

c) They can eat lunch

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

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

d) Mobile robots

a) Industrial robots

c) Imaginary robots

b) Service robots

40 / 40

Which of the following are common parts of a robot? (Select all that apply)

c) Controler

d) Flowers

b) Sensors

a) Wheels

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