Group D (EN) – Pythaverse

Group D (16-18)

The number of attempts remaining is 10

1 / 40

Farmers can use IoT sensors to monitor the levels in their soil and optimize irrigation.

2 / 40

If the list , the command “get item from list at index 1” will return .

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

To make sense of the large amounts of data collected by IoT devices, we often use techniques of data .

5 / 40

A named storage location in a computer's memory that can hold a value is called a .

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 robotic system with a specific task it might perform, going beyond general industry applications:

3. Remotely Operated Vehicle (ROV)

2. Automated Guided Vehicle (AGV)

1. Surgical Robot

8 / 40

Match the robotic challenge with a relevant technological solution:

1. Precise movement in surgery

2. Object recognition

3. Safe human-robot interaction

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 sorting algorithm with its typical time complexity:

3. Selection Sort

1. Bubble Sort

2. Merge Sort

11 / 40

Match the robotic application with its PRIMARY societal benefit:

1. Automated harvesting

3. Precision manufacturing

4. Delivery drones

2. Robotic assistance

12 / 40

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

False

True

13 / 40

All online chatbots use Artificial Intelligence to understand and respond to your questions.

False

True

14 / 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.

True

False

15 / 40

Decomposing a complex problem always leads to a single, uniquely correct set of subproblems.

True

False

16 / 40

When solving a complex problem, it's often helpful to try different approaches, even if some of them don't work out.

True

False

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.

False

True

18 / 40

Which block helps create an empty list in Blockly?

B

C

A

19 / 40

What would the following pseudocode do? x = 5 x = x + 2 PRINT x

c) Print the number 7

a) Print the number 5

b) Print the number 2

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

Which of these code snippets is an example of a loop?

b) REPEAT 3 TIMES: PRINT "Hello" END REPEAT

c) IF x > 5 THEN PRINT "x is big" ENDIF

a) PRINT "Hello"

22 / 40

A city uses sensors and data analysis to manage traffic flow. Which of the following is the MOST LIKELY long-term benefit of this system?

c) Reduced fuel consumption and emissions

b) More expensive traffic lights

a) Increased traffic jams

23 / 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

24 / 40

Why is abstraction useful in computer science? (Select all that apply)

d) To make the program colorful

a) It makes computer programs look prettier.

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

c) It allows programmers to create more complex systems by breaking them down into smaller, manageable parts.

25 / 40

You are tasked with organizing a school fundraising event. Which of the following are examples of breaking down this task (decomposition)? (Select all that apply)

c) Create a list of tasks and assign them to different people.

d) Set a date and time for the event.

b) Design the school logo.

a) Decide on the type of event (bake sale, car wash, etc.)

26 / 40

Which of the following are examples of AI being used in transportation? (Select all that apply)

b) Regular trains that run on a fixed schedule

c) Traffic lights that adjust their timing based on real-time traffic flow

d) Apps that predict the fastest route for your journey, considering traffic and road closures

a) Self-driving cars

e) Robots that help people cross the street at the right time during rush hour

27 / 40

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

c) Creating traffic jams to slow down rescue efforts

d) Coordinating the distribution of supplies to people in need

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

b) Predicting where a hurricane will make landfall

28 / 40

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

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

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

29 / 40

A hospital uses an integrated IoT system to track medical equipment, monitor patients' vital signs, and manage medication dispensing. Which of the following are potential risks associated with this system? (Select all that apply)

a) Doctors will have less work to do.

c) A system malfunction could lead to incorrect medication dosages.

b) A security breach could compromise patient data.

30 / 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?

D. 8

E. 7

A. 3

B. 2

C. 5

31 / 40

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

32 / 40

Match the ethical concern to its description:

1. Privacy

2. Bias

3. Transparency

33 / 40

Completing a project, whether for school or work, usually involves breaking it down into smaller tasks.

True

False

34 / 40

Robots can help people with dangerous jobs.

False

True

35 / 40

You are using a smart toy that asks for your full name and address. What should you do?

b) Provide only your first name.

c) Ask a parent or guardian.

a) Provide the information immediately.

36 / 40

What helps a robot move?

b) Motors

c) Ears

a) Eyes

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?

a) To make the robot look nice

c) To provide power to the robot

b) To process information and make decisions

39 / 40

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

d) Cost

a) Bias

c) Privacy

b) Fairness

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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