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

A smart watch measures your heart rate many times per day. The average heart rate over 24 hours is an example of data . Choose the one from these words list (aggregation/summarization/ averaging)

3 / 40

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

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

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 part of an IoT system to its role:

3. Actuator
4. Data processing
2. Network
1. Sensor

7 / 40

Match the debugging technique with its description:

4. Explaining
2. Testing
1. Reading
3. Adding print/display

8 / 40

 

 

 

 

 

 

 

 

Match the correct Blockly block with its function:

4. Sorts a list in ascending order
2. Checks if a number is even
3. Updates the value of x
1. Loops while the condition is true

9 / 40

Match the programming concept to its description:

4. Function
3. Conditional
1. Variable
2. Loop

10 / 40

Match the algorithm design technique to its description:

1. Divide and Conquer
3. Dynamic Programming
2. Greedy Algorithm

11 / 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

12 / 40

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

13 / 40

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

14 / 40

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

15 / 40

Using IoT devices always makes things more secure.

16 / 40

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

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.

18 / 40

What could be a possible result of the block ?

19 / 40

What is the result of this block command in Blockly?

20 / 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?

21 / 40

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

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?

23 / 40

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

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)

25 / 40

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

26 / 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)

27 / 40

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

28 / 40

In a “lights-out” factory (a fully automated factory with minimal human presence), which of the following are likely to be TRUE? (Select all that apply)

29 / 40

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

30 / 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)

31 / 40

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

32 / 40

Match the IoT application to its benefit:

1. Smart Cities
3. Smart Agriculture
2. Connected Healthcare

33 / 40

An algorithm is like the steps you take to get ready in the morning.

34 / 40

Some robots can be controlled remotely.

35 / 40

What is a key benefit of using IoT in agriculture?

36 / 40

You are writing instructions for someone to make a sandwich. Which of these is the MOST important thing to include?

37 / 40

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

38 / 40

Which of these is MOST like a robot?

39 / 40

Which of these are examples of algorithms? (Select all that apply)

40 / 40

Which of the following are steps in solving a problem? (Select all that apply)

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