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

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).

3 / 40

To find a specific name in a very long, sorted list, a search algorithm would generally be much faster than checking each name one by one.

4 / 40

Even a strong inductive argument cannot provide absolute , because there is always a possibility of a example or exception.

5 / 40

In object-oriented programming, a blueprint or template for creating objects is called a .

6 / 40

Match the problem with a possible first step in breaking it down:

3. Learning a new song

2. Solving a math word problem

1. Cleaning your room

7 / 40

Match the correct Blockly block with its function:

3. Updates the value of x

1. Loops while the condition is true

4. Sorts a list in ascending order

2. Checks if a number is even

8 / 40

Match the programming concept to its description:

3. Conditional

4. Function

2. Loop

1. Variable

9 / 40

Match the debugging technique with its description:

4. Explaining

2. Testing

1. Reading

3. Adding print/display

10 / 40

Match the programming concept to how it demonstrates abstraction:

3. Library Function

4. Variable

1. Function

2. Class

11 / 40

Match the problems with algorithm design:

3. Find the smallest number in a list

2. Sort a list of numbers

1. Finding shortest path

12 / 40

If an AI makes a decision, it's always the best possible decision.

True

False

13 / 40

AI systems should be designed to treat everyone fairly, regardless of their race, gender, or background.

False

True

14 / 40

Robots used for search and rescue missions often need to be able to operate in difficult or unpredictable environments.

False

True

15 / 40

If every quiz question you've seen so far has been easy, it's a logically certain conclusion that all questions on the quiz will be easy.

False

True

16 / 40

For any complex problem, there is always one single, objectively “best” problem-solving strategy that should be used.

False

True

17 / 40

Downsampling IoT sensor data can reduce storage costs, but it also inevitably results in some loss of information.

True

False

18 / 40

What could be a possible result of the block ?

B. 3

C. 6

A. 0

19 / 40

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

c) Transforming data

a) Deleting all data that is not needed.

b) Combining data from multiple sensors.

20 / 40

What is the result of this block command in Blockly?

C. 0

A. 3

B. 1

21 / 40

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

A. The program will loop infinitely

C. The program will crash

B. The program will run only 5 times

22 / 40

A company uses sensors on its delivery trucks to track their location, speed, and fuel consumption. What is the MOST LIKELY reason for collecting this data?

a) To give the drivers more breaks

b) To improve route planning and reduce fuel costs

c) To make sure the drivers are listening to their favorite music

23 / 40

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

b) Dealing with high pressure and limited communication.

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

a) Making the robot look like a fish.

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)

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

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

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

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

25 / 40

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

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

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.

26 / 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)

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

d) To automatically write product descriptions

27 / 40

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

d) Helping teachers grade papers and track student progress

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

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

b) Replacing teachers entirely with robots

e) Creating lesson plans automatically without teacher involvement

28 / 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.

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

b) All squares have four sides.

c) Some rectangles have four sides.

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)

c) Ability to predict equipment failures before they happen.

a) Increased reliance on manual labor.

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

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

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.

c) It makes the code run faster.

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

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

A robot can feel emotions like happiness and sadness.

False

True

34 / 40

Sorting your toys by color is an example of abstraction.

False

True

35 / 40

Which of these is an example of AI?

c) A toy car

d) A computer program that can play chess

b) A regular calculator

a) A talking robot in a movie

36 / 40

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

c) Blue

a) Red

b) Yellow

37 / 40

Which of these tasks is MOST likely to use AI today?

b) Recommending a product you might like online

c) Cooking dinner

a) Building a house

38 / 40

If an AI makes a mistake, who is responsible?

c) The people who created or use the AI

b) The computer it runs on

a) The AI itself

39 / 40

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

a) Increased efficiency in tasks

c) Automating repetitive jobs

b) Making decisions without any human input

d) Improved accuracy in medical diagnoses

40 / 40

What can be connected in an IoT system? (Select all that apply)

a) Lights

c) Sensors

d) Rocks

b) Appliances

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