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

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.

3 / 40

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

4 / 40

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

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:

4. Smart Lock

2. Smart Thermostat

3. Smart Speaker

1. Smartwatch

7 / 40

Match the scenario to the problem-solving strategy that would be MOST helpful:

2. Lost keys

3. Baking cookies

1. Finding a book

8 / 40

Match the problem-solving strategy to its description:

2. Guess and Check

3. Making a Table or Chart

1. Working Backwards

9 / 40

Match the correct Blockly block with its function:

3. Updates the value of x

1. Loops while the condition is true

2. Checks if a number is even

4. Sorts a list in ascending order

10 / 40

Match the problems with algorithm design:

1. Finding shortest path

2. Sort a list of numbers

3. Find the smallest number in a list

11 / 40

Match the real-world scenario with the type of abstraction it primarily represents:

3. Circuit diagram

4. Organizational Chart

2. Weather map

1. Flight simulator

12 / 40

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

False

True

13 / 40

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

True

False

14 / 40

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

True

False

15 / 40

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

True

False

16 / 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

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.

True

False

18 / 40

Which block helps create an empty list in Blockly?

C

B

A

19 / 40

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

c) Abstraction

a) Decomposition

b) Sorting

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

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

c) All data from IoT sensors is perfectly accurate.

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

a) Data visualization is always straightforward.

22 / 40

A hospital uses an AI system to analyze medical images (like X-rays and MRI scans) to help detect diseases. Which of these is the MOST SIGNIFICANT ethical concern specific to this AI application, and not just a general computer issue?

b) The hospital’s computer network could be hacked.

a) The AI system could have a software bug that causes it to malfunction.

d) The computer might run out of storage space.

c) The AI might exhibit bias, leading to different diagnoses for different demographic groups.

23 / 40

Given the following Blockly code. which numbers will be printed?

C. 4, 8,12, 16,18

B. 4, 8,12, 16

A. 4, 8, 16

24 / 40

You have lots of different toy animals. Which of these is a way to use abstraction when thinking about them? (Select all that apply)

d) Remember exactly what each toy animal looks like in every detail.

c) Only think about the color of each animal, and nothing else.

a) Think about what makes all of them "toys," even if they are different animals.

b) Notice that some are big and some are small, but they all have a size.

25 / 40

You are writing a computer program to draw a simple house. Which of the following are examples of breaking down this task (decomposition)? (Select all that apply)

c) Decide on the overall color scheme before drawing anything.

b) Draw a triangle for the roof.

a) Draw a square for the main part of the house.

26 / 40

Select all blocks that help work with logic in Blockly:

A

D

B

C

27 / 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

28 / 40

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

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

a) Self-driving cars

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

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

b) Regular trains that run on a fixed schedule

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)

c) Making sure the city looks aesthetically pleasing.

d)Deciding what color the traffic light should be.

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

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

30 / 40

What are some important things to consider when writing good code? (Select all that apply)

b) Using comments to explain what the code is doing.

a) Making the code as short as possible, even if it’s hard to understand.

c) Making sure the code does what it’s supposed to do.

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

The Internet of Things can be used to control devices in your home.

False

True

34 / 40

Sorting your toys by color is an example of abstraction.

True

False

35 / 40

What is a sensor used for in robotics?

a) To control movement

c) To gather information about the environment

b) To store energy

36 / 40

Which of these is an example of an IoT device?

a) A regular lamp

c) A wooden toy

b) A smart thermostat

37 / 40

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

b) Microsoft Word

c) Note

a) Google

38 / 40

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

b) To process information and make decisions

a) To make the robot look nice

c) To provide power to the robot

39 / 40

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

d) Performing surgery

b) Writing a poem

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

a) Lights

b) Appliances

c) Sensors

0%

Leave a Reply Cancel reply