Group D (EN) – Pythaverse

Group D (16-18)

The number of attempts remaining is 10

1 / 40

Deductive reasoning starts with general rules and uses them to reach a conclusion.

2 / 40

The more you have to support an inductive conclusion, the the conclusion is likely to be.

3 / 40

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

4 / 40

When you describe a cat as a “mammal with four legs, fur, and a tail,” you are using , because you aren't mentioning its specific color or breed.

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:

2. Solving a math word problem

1. Cleaning your room

3. Learning a new song

7 / 40

Match the industry with a relevant IoT application:

3. Transportation

2. Manufacturing

4. Retail

1. Healthcare

8 / 40

Match the problem-solving strategy to its description:

3. Making a Table or Chart

2. Guess and Check

1. Working Backwards

9 / 40

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

3. Secret code

2. Arranging furniture

1. Planning a route

10 / 40

Match the algorithm design technique to its description:

2. Greedy Algorithm

3. Dynamic Programming

1. Divide and Conquer

11 / 40

Match the sorting algorithm with its typical time complexity:

2. Merge Sort

1. Bubble Sort

3. Selection Sort

12 / 40

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

True

False

13 / 40

AI can be used to help detect fraudulent credit card transactions.

False

True

14 / 40

Using IoT devices always makes things more secure.

True

False

15 / 40

A robot designed to work in a hospital would need to be very fast, even if it meant being less careful.

False

True

16 / 40

“Transparency” in AI means that anyone should be able to get the full source code of any AI system, even if it's proprietary software used by a private company.

True

False

17 / 40

In a large-scale IoT deployment, storing all raw sensor data directly in a traditional relational database is generally the most efficient and cost-effective approach.

False

True

18 / 40

How might a farmer use AI to improve their crops?

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

b) By talking to the plants every day

a) By playing music to the plants

19 / 40

Why is it important to consider ethical issues when developing AI?

b) To make sure the AI is fair and doesn’t harm people.

a) To make sure the AI looks nice.

c) To make the AI as fast as possible.

20 / 40

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

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

a) PRINT "Hello"

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

21 / 40

Imagine an AI is used to decide who gets a loan. What kind of bias could be a problem?

c) The AI might unfairly deny loans to people from certain neighborhoods.

a) The AI might prefer certain colors of clothing.

b) The AI might only approve loans for people who like cats.

22 / 40

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

C. 55

A. 45

B. 50

D. 60

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.

a) They are often very entertaining.

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

d) They are always easy to identify as fake.

24 / 40

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

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

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

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.

25 / 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)

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

a) All rectangles are squares.

b) All squares have four sides.

c) Some rectangles have four sides.

26 / 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.

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

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

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

27 / 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.

a) By making the problem seem smaller and less scary.

b) By allowing different people to work on different parts of the project at the same time.

28 / 40

Select all blocks that help work with lists in Blockly:

D.

A.

C.

B

29 / 40

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

c) It makes the code run faster.

a) It makes the code easier to understand.

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

30 / 40

Which of the following statements are correct? (Choose all that apply)

A. The program prints "2 is an even number."

B. The program prints "2 odd number."

C. The function checks whether a number is even or odd.

D. If x = 5, the program prints "odd number."

31 / 40

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

32 / 40

Match the IoT device to its use:

2. Fitness Tracker

1. Smart Thermostat

3. Smart Lock

33 / 40

Drawing a picture can be done in many small steps.

False

True

34 / 40

Robots are only used in factories.

True

False

35 / 40

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

a) Red

c) Blue

b) Yellow

36 / 40

What is an algorithm?

b) A set of instructions

c) A type of computer game

a) A type of robot

37 / 40

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

b) Recommending a product you might like online

a) Building a house

c) Cooking dinner

38 / 40

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

a) Google

b) Microsoft Word

c) Note

39 / 40

What are the benefits of using robots? (Select all that apply)

b) Replace the human’s feeling

a) Help people to do dangerous tasks

d) help people to do heavy task

c) help people to do repetitive work

40 / 40

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

b) Appliances

a) Lights

d) Rocks

c) Sensors

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