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

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

3 / 40

The process of collecting data from many different IoT devices and combining it into a single dataset is often called data .

4 / 40

In an IoT system, the devices that gather information from the environment are called .

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

2. Smart Thermostat

3. Smart Speaker

4. Smart Lock

7 / 40

Match the programming construct to its purpose in an algorithm:

2. Conditional

3. Variable

1. Loop

4. Function

8 / 40

Match the smart city application with its description:

1. Smart Lighting

3. Air Quality Monitoring

2. Waste Management

4. Smart Parking

9 / 40

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

1. Following a recipe

3. Repeating a song chorus

2. Choosing what to wear

4. Sorting toys

10 / 40

Match the programming concept to how it demonstrates abstraction:

3. Library Function

1. Function

2. Class

4. Variable

11 / 40

Match the sorting algorithm with its typical time complexity:

1. Bubble Sort

2. Merge Sort

3. Selection Sort

12 / 40

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

False

True

13 / 40

A loop is used to make a decision in a program.

False

True

14 / 40

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

True

False

15 / 40

Using IoT devices always makes things more secure.

True

False

16 / 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.

True

False

17 / 40

Data aggregation in IoT always involves calculating the average of the collected data.

False

True

18 / 40

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

a) Keeping track of patient appointments

b) Ordering new hospital supplies

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

19 / 40

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

c) All data from IoT sensors is perfectly accurate.

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

a) Data visualization is always straightforward.

20 / 40

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

c) Transforming data

b) Combining data from multiple sensors.

a) Deleting all data that is not needed.

21 / 40

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

c) To make the AI as fast as possible.

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

a) To make sure the AI looks nice.

22 / 40

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

c) The factory workers wear smartwatches.

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

a) The factory looks more modern.

23 / 40

A company wants to use robots to inspect bridges for cracks and damage. What is the MOST important advantage of using robots for this task?

c) Robots can access dangerous or hard-to-reach areas more safely and efficiently than humans.

b) Robots don’t need to take breaks.

a) Robots can work faster than humans.

24 / 40

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

a) It makes computer programs look prettier.

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.

25 / 40

What are some potential benefits of using AI in education? (Select all that apply)

b) Replacing teachers entirely with robots

d) Helping teachers grade papers and track student progress

c) Providing instant feedback on student work, even outside of class hours

e) Creating lesson plans automatically without teacher involvement

a) Personalized learning programs that adjust to each student’s pace

26 / 40

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

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

a) Inductive conclusions are always guaranteed to be true.

d) Inductive reasoning is only used in science.

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

27 / 40

Select all blocks that help work with logic in Blockly:

B

C

A

D

28 / 40

What are the advantages of using functions in programming? (Select all that apply)

A. Helps make the code easier to read and maintain.

B. Helps avoid repeating the same code multiple times

C. Makes the computer run faster

D. Allows code reuse when needed

29 / 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?

C. 5

E. 7

A. 3

B. 2

D. 8

30 / 40

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

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

B. The program prints "2 odd number."

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

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

31 / 40

A robot uses to detect things around it, like light or temperature.

32 / 40

Match the robot part to its function:

3. Gripper

1. Wheels

2. Sensor

33 / 40

Making your bed can be broken down into smaller steps.

True

False

34 / 40

Robots can help people with dangerous jobs.

True

False

35 / 40

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

b) Yellow

c) Blue

a) Red

36 / 40

What is a key benefit of using IoT in agriculture?

a) Automatically harvesting all crops

b) Replacing all human farmers

c) Monitoring crop health/soil

37 / 40

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

b) To process information and make decisions

a) To make the robot look nice

c) To provide power to the robot

38 / 40

If an AI makes a mistake, who is responsible?

c) The people who created or use the AI

a) The AI itself

b) The computer it runs on

39 / 40

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

c) Imaginary robots

b) Service robots

a) Industrial robots

d) Mobile robots

40 / 40

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

b) Circle, Circle, Square, Square

a) Red, Red, Blue, Blue

d) 1, 2, 3, 4

c) Up, Down, Up, Down

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