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

A map is an of a real-world location because it only shows the most important information for navigation.

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

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

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

3. Designing a website

2. Writing a book report

1. Planning a school field trip

7 / 40

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

1. Planning a route

3. Secret code

2. Arranging furniture

8 / 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

9 / 40

Match the problem-solving strategy to its description:

1. Working Backwards

3. Making a Table or Chart

2. Guess and Check

10 / 40

Match the problems with algorithm design:

2. Sort a list of numbers

1. Finding shortest path

3. Find the smallest number in a list

11 / 40

Match the algorithm design technique to its description:

2. Greedy Algorithm

3. Dynamic Programming

1. Divide and Conquer

12 / 40

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

False

True

13 / 40

It's always okay to share personal information with any AI-powered chatbot or website.

True

False

14 / 40

If you observe many swans and they are all white, you can conclude with absolute certainty that all swans are white.

True

False

15 / 40

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

False

True

16 / 40

In a well-defined problem, the initial state, the goal state, and the allowable operations are all clearly specified.

False

True

17 / 40

The best problem-solving strategy is always the one that gets you to the answer the fastest, even if it's not the most reliable.

True

False

18 / 40

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

b) Ordering new hospital supplies

a) Keeping track of patient appointments

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

19 / 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

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

You're writing an algorithm to sort a list of numbers from smallest to largest. What is this process called?

a) Decomposition

b) Sorting

c) Abstraction

22 / 40

A city uses sensors to track air pollution levels in different neighborhoods. Which of the following is the MOST LIKELY benefit of analyzing this data?

a) Knowing exactly which car is causing the most pollution

b) Knowing the favorite color of car of each driver

c) Identifying areas with the highest pollution levels and taking action to improve air quality

23 / 40

“Deepfakes” are realistic but fabricated videos or audio recordings created using AI. Which of these is the MOST significant ethical concern regarding deepfakes?

b) They require a lot of computing power to create.

c) They can be used to spread misinformation and damage reputations.

a) They are often very entertaining.

d) They are always easy to identify as fake.

24 / 40

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

a) Describing a car as "a vehicle with four wheels" instead of listing every part.

d) Writing a summary of a long story, including only the main events.

c) Using a map to find your way to a new place, instead of looking at every building and tree.

b) Drawing a detailed picture of your pet cat, including every whisker.

25 / 40

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

c) The potential for robots to be used for surveillance and control of workers

d) The risk of robots developing consciousness and rebelling against humans

a) Job displacement for human workers

b) Robots becoming too expensive to maintain

26 / 40

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

a) Predicting and preventing wildfires

b) Creating more plastic pollution

d) Helping scientists track and protect endangered animals

c) Optimizing energy use in buildings to reduce waste

27 / 40

Select all blocks that help work with logic in Blockly:

A

B

D

C

28 / 40

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

D. Allows code reuse when needed

C. Makes the computer run faster

B. Helps avoid repeating the same code multiple times

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

29 / 40

In a “smart city,” different IoT systems (traffic lights, pollution sensors, public transportation, waste management) are integrated. What are some potential challenges of this integration? (Select all that apply)

b) Ensuring the privacy and security of the vast amounts of data collected.

c) Making sure the city looks aesthetically pleasing.

d)Deciding what color the traffic light should be.

a) Making sure all the systems can communicate with each other, even if they use different technologies.

30 / 40

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

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

c) It makes the code run faster.

a) It makes the code easier to understand.

31 / 40

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

32 / 40

Match the AI term to its description:

2. AI

3. Algorithm

1. Machine Learning

33 / 40

If all cats have tails, and Fluffy is a cat, then Fluffy must have a tail.

True

False

34 / 40

All AI systems use machine learning.

True

False

35 / 40

Which of these is an example of an IoT device?

c) A wooden toy

b) A smart thermostat

a) A regular lamp

36 / 40

What part of a robot helps it sense its surroundings?

a) Wheels

c) Buttons

b) Sensors

37 / 40

Which of these is MOST like a robot?

c) A remote-controlled car

d) A chair

a) A car

b) A doll

38 / 40

You use the internet to search some data for your homework, what did you use at that time?

b) Microsoft Word

a) Google

c) Note

39 / 40

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

a) Industrial robots

b) Service robots

d) Mobile robots

c) Imaginary robots

40 / 40

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

c) Automatic door locks

a) Spam filters

d) Recommendation systems

b) Voice assistants

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