Group D (EN) – Pythaverse

Group D (16-18)

The number of attempts remaining is 10

1 / 40

A smart home system that automatically adjusts the lighting and temperature based on your preferences is an example of using IoT for home .

2 / 40

If(1) and we execute (2) , the new value of x is .

3 / 40

Before you can sort a list of items, you often need to define a by which to compare them (e.g., size, alphabetical order, date).

4 / 40

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

5 / 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.

6 / 40

Match the IoT device to its typical function:

4. Smart Lock

2. Smart Thermostat

1. Smartwatch

3. Smart Speaker

7 / 40

Match the robotic challenge with a relevant technological solution:

1. Precise movement in surgery

3. Safe human-robot interaction

2. Object recognition

8 / 40

Match the problem-solving strategy to its description:

2. Guess and Check

3. Making a Table or Chart

1. Working Backwards

9 / 40

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

2. Arranging furniture

1. Planning a route

3. Secret code

10 / 40

Match the real-world scenario with the type of abstraction it primarily represents:

3. Circuit diagram

1. Flight simulator

2. Weather map

4. Organizational Chart

11 / 40

Match the sorting algorithm with its typical time complexity:

3. Selection Sort

2. Merge Sort

1. Bubble Sort

12 / 40

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

False

True

13 / 40

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

True

False

14 / 40

Using IoT devices always makes things more secure.

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

It is ethically acceptable to use AI to create highly realistic fake videos of real people without their consent, as long as it's clearly labeled as “for entertainment purposes only.”

True

False

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.

True

False

18 / 40

How might a farmer use AI to improve their crops?

c) By using sensors and AI to monitor soil conditions and water the plants only when needed

a) By playing music to the plants

b) By talking to the plants every day

19 / 40

What is the result of this block command in Blockly?

A. 3

B. 1

C. 0

20 / 40

What happens if this block runs while x is always less than 5?

C. The program will crash

B. The program will run only 5 times

A. The program will loop infinitely

21 / 40

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

a) Deleting all data that is not needed.

b) Combining data from multiple sensors.

c) Transforming data

22 / 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.

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

a) Robots can work faster than humans.

23 / 40

Which of these is the BEST example of a “collaborative robot” (cobot) application?

c) A robot working alongside a human to assemble furniture.

a) A robot welding car parts on an assembly line without any human interaction.

b) A robot exploring the surface of Mars.

24 / 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.

25 / 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)

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

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

b) Draw a triangle for the roof.

26 / 40

What are some potential ethical concerns about using AI in self-driving cars? (Select all that apply)

c) The car might be hacked and controlled by someone else.

b) The car might get bored and decide to go somewhere else.

a) The car might have to make difficult decisions in an accident, like choosing who to protect.

d) The car might make a mistake and cause an accident.

27 / 40

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

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

b) Robots becoming too expensive to maintain

a) Job displacement for human workers

28 / 40

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

d) Inductive reasoning is only used in science.

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

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

a) Inductive conclusions are always guaranteed to be true.

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

D. 8

B. 2

30 / 40

What are some important things to consider when writing good code? (Select all that apply)

c) Making sure the code does what it’s supposed to do.

a) Making the code as short as possible, even if it’s hard to understand.

b) Using comments to explain what the code is doing.

31 / 40

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

32 / 40

Match the IoT device to its use:

1. Smart Thermostat

2. Fitness Tracker

3. Smart Lock

33 / 40

An algorithm is like the steps you take to get ready in the morning.

False

True

34 / 40

Robots are only used in factories.

False

True

35 / 40

A robot needs a ______ to know what to do.

a) body

b) program

c) heart

36 / 40

Which of these is an example of an IoT device?

c) A wooden toy

b) A smart thermostat

a) A regular lamp

37 / 40

What is the main advantage of using robots in factories?

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

c) They can eat lunch

a) They can talk to workers

38 / 40

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

b) To process information and make decisions

c) To provide power to the robot

a) To make the robot look nice

39 / 40

Which of these are examples of algorithms? (Select all that apply)

b) The rules of a board game.

c) A story about a dog

d) Instructions for building a LEGO set

a) A recipe for cookies.

40 / 40

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

d) 1, 2, 3, 4

b) Circle, Circle, Square, Square

a) Red, Red, Blue, Blue

c) Up, Down, Up, Down

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