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Revision_Computer systems & Impacts of computing

Total questions: 17

Worksheet time: 9mins

Name
Class
Date
1.

quality of dealing with ideas rather than events

a)

abstraction

b)

troubleshooting

c)

collaboration

d)

bias

2.

way of discovering what is causing a problem

and fixing it in a system

a)

abstraction

b)

troubleshooting

c)

collaboration

d)

bias

3.

process of two or more people working together

to complete a task

a)

abstraction

b)

troubleshooting

c)

collaboration

d)

bias

4.

tendency to favour one group, person, or thing

over another

a)

abstraction

b)

troubleshooting

c)

collaboration

d)

bias

5.

step by step process followed to solve a given

problem

a)

algorithm

b)

data privacy

c)

artificial intelligence

d)

psychology

e)

ethics

6.

technology that is used to create intelligent

machines which can behave like a human

a)

algorithm

b)

data privacy

c)

artificial intelligence

d)

psychology

e)

ethics

7.

study of what is right or wrong in human conduct

a)

algorithm

b)

data privacy

c)

artificial intelligence

d)

psychology

e)

ethics

8.

defines who can access the data or information

protection

a)

algorithm

b)

data privacy

c)

artificial intelligence

d)

psychology

e)

ethics

9.

scientific study of the mind and behaviour

a)

algorithm

b)

data privacy

c)

artificial intelligence

d)

psychology

e)

ethics

10.

Levels of abstraction in how a computer system work.from the high level to low level

a)

Software domain

Digital domain

Analogue domain

b)

Software domain

Analogue domain

Digital domain

c)

Analogue domain

Digital domain

Software domain

d)

Analogue domain

Software domain

Digital domain

11.

The correct order of troubleshooting process to problem-solving is :

a)

1-Create a theory of cause

2-Test the theory

3-Identify the problem

4-Create a plan of action

5-Verify full functionality

6-Document findings.

b)

1-Identify the problem

2-Create a plan of action

3-Create a theory of cause

4-Test the theory

5-Document findings

6-Verify full functionality a.

c)

1-Document findings

2-Create a theory of cause

3-Test the theory,

4-Identify the problem

5-Verify full functionality

6-Create a plan of action.

d)

1-Identify the problem

2-Create a theory of cause

3-Test the theory

4-Create a plan of action

5-Verify full functionality

6-Document findings.

12.

Making general assumption about older people are often considered riskier internet users because of a lack of familiarity with new technologies.

a)

Aggregate bias

b)

Availability bias

c)

Anchoring bias

d)

Confirmation bias

13.

locking onto a specific feature or set of information features early in the decision, its when we had locked thoughts about some issues that's works in the past .

a)

Aggregate bias

b)

Availability bias

c)

Anchoring bias

d)

Confirmation bias

14.

looking for data that supports and confirms the theory and beliefs.that make people decide what happened before investigating .

a)

Aggregate bias

b)

Availability bias

c)

Anchoring bias

d)

Confirmation bias

15.

Most unforgettable experiences or memories affect your decision-making process. When we talk about certain events it affects how we perceive the probability of the event, that's make us give quick decisions and judgments

a)

Aggregate bias

b)

Availability bias

c)

Anchoring bias

d)

Confirmation bias

16.

What would the encrypted message of the word "good" be if the ROT13 cryptography algorithm is used?

a)

AEER

b)

TOOP

c)

TBBQ

d)

YJJL

17.

Collaboration tools have many benefits and advantages. However, which one of the below is not an advantage when using them? more than one choice

a)

Security

b)

Mobility

c)

Flexibility

d)

Productivity