QUESTION 1 Requirements engineering consists of: Establishing services Establish

Question

QUESTION 1

Requirements engineering consists of:

Establishing services

Establishing constraints

A high-level abstract

All of the above

1 points   

QUESTION 2

The types of requirements are:

User

System

Abstract

Only A & B

1 points   

QUESTION 3

Non-functional requirements often apply to the system as a whole rather than individual features or services.

True

False

1 points   

QUESTION 4

Functional user requirements may be low-level statements of what the system should do.

True

False

1 points   

QUESTION 5

Requirements should be:

Completeness

Consistency

Complicated

Only A and B

1 points   

QUESTION 6

Organizational requirements are requirements which specify that the delivered product must behave in a particular way e.g. execution speed, reliability, etc.

True

False

1 points   

QUESTION 7

Goals are helpful to developers as they convey the intentions of the system users.

True

False

1 points   

QUESTION 8

A risk is a probability that some adverse circumstance will occur when:

Project risks affect schedule or resources

Product risks affect the quality or performance of the software being developed

Business risks affect the organization developing or procuring the software

All of the above

1 points   

QUESTION 9

Management must take responsibility for the following during a project:

Planning, testing, risk management, people management, and proposal writing

Planning, reporting, risk management, people management, and proposal writing

Planning, reporting, security, people management, and proposal writing

Planning, reporting, risk management, implementation, and proposal writing

1 points   

QUESTION 10

Risk management is an important factor because of expected aspects during system development.

True

False

1 points   

QUESTION 11

Risk planning considers each of the risks that have been identified and develops a strategy to manage the risks.

True

False

1 points   

QUESTION 12

Strategies to handle risks include:

Avoidance, testing, and contingency plans

Avoidance, minimization, and contingency plans

Avoidance, minimization, and balance plans

Construction, minimization, and contingency plans

1 points   

QUESTION 13

The three(3) parameters you should use when computing the software development costs are:

Effort, testing, and travel and training

Effort, hardware and software, and travel and training

Effort, hardware and software, and implementation

Analysis, hardware and software, and travel and training

1 points   

QUESTION 14

The price of a software product to a customer is the cost to develop plus profit.

True

False

1 points   

QUESTION 15

Risk management cost are made to discover the cost, to the developer, of producing a software system.

True

False

1 points   

QUESTION 16

A risk assessment is created that records the work to be done, who will do it, the development schedule and the work products.

True

False

1 points   

QUESTION 17

Bar charts are the most commonly used representation for project schedules. They show the schedule as activities or resources against time.

True

False

1 points   

QUESTION 18

Algorithmic cost modeling is the estimate of future effort requirements is based on the manager’s experience of past projects and the application domain. Essentially, the manager makes an informed judgment of what the effort requirements are likely to be.

True

False

1 points   

QUESTION 19

Experience-based techniques rely on judgments based on experience of past projects and the effort expended in these projects on software development activities.

True

False

1 points   

QUESTION 20

Risk management techniques for software may be experience-based, where managers judge the effort required, or algorithmic, where the effort required is computed from other estimated project parameters.

True

False

Establishing services

Establishing constraints

A high-level abstract

All of the above

Explanation / Answer

According to chegg guidelines i have to solve first four bits only.

1.

Requirements engineering consists of:

Establishing services

Establishing constraints

A high-level abstract

Option 4 correct.

2.

There are two types of requirements are:

Option 4 correct.

3.

True.

4.

False.

5.

Requirements should be indicated using the 3 c's those are

Consistency

Completeness

Correctness.

Option 4 correct.

Establishing services

Establishing constraints

A high-level abstract

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