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Checkpoint2G6T1-CCDI

Total questions: 15

Worksheet time: 11mins

Name
Class
Date
1.

Embedded systems are made up of three important components. Pick the correct three components.

a)

Hardware

b)

Central Programming Unit

c)

Software

d)

Real Time Operating System

2.

A fitness tracker is an example of an embedded system.

a)

True

b)

False

3.

RAM stands for...

a)

Robot access memory

b)

Real access memory

c)

Remote access memory

d)

Random access memory

4.

ROM is used to store the firmware of the computer.

a)

True

b)

False

5.

SSD stands for

a)

Set state drive

b)

Solid state drive

c)

Super state drive

6.

You can plan an algorithm using step by step instructions and _______________.

a)

Bar charts

b)

Pie charts

c)

Flowcharts

7.

Which variable data type would you use to store the value 'Sultan'?

a)

Characters

b)

Boolean

c)

String

8.

Which programming construct is used to repeat programming instructions?

a)

Selection

b)

Iteration

c)

Condition

9.

A _______________ is a small section of a program that performs a specific task and outputs a result.

a)

Function

b)

Variable

c)

Class

d)

Procedure

10.

Repetition allows you to make programs simpler and more efficient.

a)

True

b)

False

11.

The purpose of ______________ is to protect digital data.

a)

Encoding

b)

Encryption

c)

Compression

d)

Backup

12.

_______________ can be used to measure the temperature of a room.

a)

Sensors

b)

Thermometers

c)

Barometers

d)

Anemometers

13.

Machine Learning means that computers can learn from _____________.

a)

Data

b)

Books

c)

Movies

d)

Music

14.

Biased information is always accurate.

a)

True

b)

False

15.

A decision tree is a way to show how a machine can ask questions and make decisions.

a)

True

b)

False