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

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.

3 / 40

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

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

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

6 / 40

Match the IoT device to its typical function:

1. Smartwatch

4. Smart Lock

2. Smart Thermostat

3. Smart Speaker

7 / 40

Match the correct Blockly block with its function:

2. Checks if a number is even

3. Updates the value of x

1. Loops while the condition is true

4. Sorts a list in ascending order

8 / 40

Match the industry with a relevant IoT application:

4. Retail

1. Healthcare

2. Manufacturing

3. Transportation

9 / 40

Match the robotic challenge with a relevant technological solution:

2. Object recognition

3. Safe human-robot interaction

1. Precise movement in surgery

10 / 40

Match the sorting algorithm with its typical time complexity:

1. Bubble Sort

3. Selection Sort

2. Merge Sort

11 / 40

Match the programming concept to how it demonstrates abstraction:

2. Class

1. Function

3. Library Function

4. Variable

12 / 40

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

True

False

13 / 40

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

False

True

14 / 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.

True

False

15 / 40

In software development, breaking down a large project into modules (like a login module, a shopping cart module, etc.) is an example of decomposition.

False

True

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

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

True

False

18 / 40

Which block helps create an empty list in Blockly?

C

A

B

19 / 40

What is the result of this block command in Blockly?

C. 0

B. 1

A. 3

20 / 40

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

b) Combining data from multiple sensors.

c) Transforming data

a) Deleting all data that is not needed.

21 / 40

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

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

c) All data from IoT sensors is perfectly accurate.

a) Data visualization is always straightforward.

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.

a) Robots can work faster than humans.

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

23 / 40

Given the following Blockly code. What will be the final value of sum?

C. 55

B. 50

D. 60

A. 45

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.

a) It makes computer programs look prettier.

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

d) To make the program colorful

25 / 40

How can we help make sure AI is used ethically? (Select all that apply)

b) Think carefully about the possible impacts of AI before it’s used.

a) Only let computer scientists work on AI.

c) Have rules and guidelines for how AI should be developed and used.

26 / 40

Which of these are examples of how AI might be used to help protect the environment? (Select all that apply)

c) Optimizing energy use in buildings to reduce waste

a) Predicting and preventing wildfires

b) Creating more plastic pollution

d) Helping scientists track and protect endangered animals

27 / 40

How could AI potentially be used in disaster relief efforts? (Select all that apply)

a) Analyzing satellite images to identify damaged areas after an earthquake

d) Coordinating the distribution of supplies to people in need

c) Creating traffic jams to slow down rescue efforts

b) Predicting where a hurricane will make landfall

28 / 40

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

d) Inductive reasoning is only used in science.

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

a) Inductive conclusions are always guaranteed to be true.

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

29 / 40

Given the list x = [1, 3, 4, 5, 6, 8], the following Blockly code: Which numbers will be printed?

E. 5

B. 6

C. 8

A. 4

D. 3

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

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

32 / 40

Match the ethical concern to its description:

2. Bias

1. Privacy

3. Transparency

33 / 40

A robot can feel emotions like happiness and sadness.

False

True

34 / 40

Robots are only used in factories.

False

True

35 / 40

What does “AI” stand for?

c) Always Intelligent

b) Artificial Intelligence

a) Amazing Invention

36 / 40

A robot needs a ______ to know what to do.

b) program

a) body

c) heart

37 / 40

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

a) To make the robot look nice

c) To provide power to the robot

b) To process information and make decisions

38 / 40

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

c) Cooking dinner

b) Recommending a product you might like online

a) Building a house

39 / 40

Which of the followings should be considered when developing AI technology? (Select all that apply)

a) Bias

c) Privacy

b) Fairness

d) Cost

40 / 40

Which of the following are examples of AI applications? (Select all that apply)

c) Automatic door locks

b) Voice assistants

d) Recommendation systems

a) Spam filters

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