Group D (EN) – Pythaverse

Group D (16-18)

The number of attempts remaining is 10

1 / 40

In a valid deductive argument, if the premises are true, then the must also be true.

2 / 40

This block helps to generate a random number in a range from to ?

3 / 40

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

4 / 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.

5 / 40

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

6 / 40

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

1. Planning a school field trip

3. Designing a website

2. Writing a book report

7 / 40

Match the correct Blockly blocks with their functions:

2. Mathematical constant π

4. Checks if a number is even

3. Rounds a number

1.Computes the sine value of an angle

8 / 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

9 / 40

Match the programming concept to its description:

1. Variable

3. Conditional

4. Function

2. Loop

10 / 40

Match the robotic challenge with the MOST relevant technological solution:

4. Operating in low-light conditions

1. Precise, repetitive movements in manufacturing

2. Navigation in complex, unstructured environments

3. Safe interaction with humans

11 / 40

Match the programming concept to how it demonstrates abstraction:

4. Variable

2. Class

3. Library Function

1. Function

12 / 40

AI-powered recommendation systems, like those used by Netflix or YouTube, only suggest things you've already watched or liked.

True

False

13 / 40

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

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

IoT devices can only communicate with other devices made by the same company.

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.

False

True

17 / 40

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

False

True

18 / 40

How might a farmer use AI to improve their crops?

b) By talking to the plants every day

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

a) By playing music to the plants

19 / 40

What is the result of this block command in Blockly?

B. 1

C. 0

A. 3

20 / 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

21 / 40

You are writing instructions for someone to make a peanut butter and jelly sandwich. Which of these is the BEST way to describe putting on the peanut butter?

b) Put stuff on bread.

a) Put peanut butter on bread.

c) Use a knife to spread peanut butter evenly on one slice of bread.

22 / 40

A “smart factory” uses interconnected sensors and machines. What is the MOST significant advantage of this approach compared to a traditional factory?

c) The factory workers wear smartwatches.

b) Data-driven optimization of production, leading to increased efficiency and reduced waste.

a) The factory looks more modern.

23 / 40

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

C. 55

B. 50

A. 45

D. 60

24 / 40

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

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

a) It makes computer programs look prettier.

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

d) To make the program colorful

25 / 40

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

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

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

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

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

26 / 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)

b) All squares have four sides.

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

a) All rectangles are squares.

c) Some rectangles have four sides.

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

a) Job displacement for human workers

b) Robots becoming too expensive to maintain

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

28 / 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

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

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

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)

b) A security breach could compromise patient data.

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

a) Doctors will have less work to do.

30 / 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)

a) Increased reliance on manual labor.

c) Ability to predict equipment failures before they happen.

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

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

31 / 40

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

32 / 40

Match the following logical fallacies with their descriptions:

3. False Dilemma

1. Straw Man

2. Ad Hominem

33 / 40

A smart refrigerator can be part of the Internet of Things.

False

True

34 / 40

Sorting your toys by color is an example of abstraction.

True

False

35 / 40

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

a) Provide the information immediately.

c) Ask a parent or guardian.

b) Provide only your first name.

36 / 40

What part of a robot helps it sense its surroundings?

a) Wheels

b) Sensors

c) Buttons

37 / 40

What is the main advantage of using robots in factories?

a) They can talk to workers

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

c) They can eat lunch

38 / 40

Which of these is MOST like a robot?

d) A chair

c) A remote-controlled car

b) A doll

a) A car

39 / 40

Which tasks might be suitable for a robot? (Select all that apply)

b) Writing a poem

d) Performing surgery

a) Exploring a dangerous cave

c) To snesse the surrounding enviroment

40 / 40

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

d) Rocks

b) Appliances

c) Sensors

a) Lights

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