Group D (EN) – Pythaverse

Group D (16-18)

The number of attempts remaining is 10

1 / 40

In a smart city, IoT can be used to improve traffic flow by monitoring and adjusting signals in real-time.

2 / 40

Inductive reasoning involves making a conclusion based on specific observations, but this conclusion is not guaranteed to be .

3 / 40

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

4 / 40

The process of sending data from an IoT device to a central location (like a computer or the cloud) is called data .

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

3. Designing a website

1. Planning a school field trip

2. Writing a book report

7 / 40

Match the programming construct to its purpose in an algorithm:

2. Conditional

3. Variable

1. Loop

4. Function

8 / 40

Match the problem-solving strategy to its description:

2. Guess and Check

1. Working Backwards

3. Making a Table or Chart

9 / 40

Match the type of sensor to a robotic application where it would be most crucial:

2. Force/Torque Sensor

3. Color Sensor

1. LiDAR

10 / 40

Match the problems with algorithm design:

1. Finding shortest path

2. Sort a list of numbers

3. Find the smallest number in a list

11 / 40

Match the programming concept to how it demonstrates abstraction:

4. Variable

2. Class

3. Library Function

1. Function

12 / 40

All data collected by IoT devices is automatically sent to the cloud for storage and processing.

True

False

13 / 40

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

False

True

14 / 40

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

False

True

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

“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

Which block helps create an empty list in Blockly?

A

B

C

19 / 40

What is the result of this block command in Blockly?

C. 0

A. 3

B. 1

20 / 40

What could be a possible result of this block?

C. 6

A. 0

B. 3

21 / 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

22 / 40

What is a key challenge in using robots for underwater exploration?

a) Making the robot look like a fish.

b) Dealing with high pressure and limited communication.

c) Making sure the robot doesn’t get bored.

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?

b) Robots don’t need to take breaks.

a) Robots can work faster than humans.

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

24 / 40

You have lots of different toy animals. Which of these is a way to use abstraction when thinking about them? (Select all that apply)

a) Think about what makes all of them "toys," even if they are different animals.

c) Only think about the color of each animal, and nothing else.

d) Remember exactly what each toy animal looks like in every detail.

b) Notice that some are big and some are small, but they all have a size.

25 / 40

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

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

c) By making the code run faster.

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

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

26 / 40

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

c) So people can trust the AI system more.

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

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

27 / 40

How is AI used in online shopping? (Select all that apply)

a) To recommend products you might be interested in

b) To physically deliver packages to your door (without a human)

d) To automatically write product descriptions

c) To show you advertisements for things you’ve searched for before

28 / 40

Select all blocks that help work with lists in Blockly:

B

D.

C.

A.

29 / 40

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

c) It makes the code run faster.

a) It makes the code easier to understand.

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

30 / 40

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

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

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

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

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 application to its benefit:

3. Smart Agriculture

1. Smart Cities

2. Connected Healthcare

33 / 40

All robots have wheels.

True

False

34 / 40

All AI systems use machine learning.

True

False

35 / 40

Which of these is an example of an IoT device?

a) A regular lamp

b) A smart thermostat

c) A wooden toy

36 / 40

Which of these is NOT usually part of a robot?

c) Feathers

d) Wires

a) Metal

b) Plastic

37 / 40

You are planning a birthday party. Which of these is the BEST example of decomposition?

a) Choosing the cake flavor.

c) Deciding how many guests to invite.

b) Making a list of tasks: invitations, decorations, food, games.

38 / 40

Which of these is MOST like a robot?

b) A doll

a) A car

d) A chair

c) A remote-controlled car

39 / 40

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

a) Help people to do dangerous tasks

d) help people to do heavy task

b) Replace the human’s feeling

c) help people to do repetitive work

40 / 40

Why is it important for AI to be fair? (Select all that apply)

c) So it follows the rules

d) So it can be friends with everyone

b) So it makes good decisions

a) So it doesn’t treat people differently based on their race or gender

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