Functional and Non-functional requirements

Which requirements are related to system attributes such as reliability and response time.

• Non-functional requirements

• Functional Requirements

• Domain Requirements

• Software Requirements

Identify the metrics of the non functional requirements.

• Size

• Speed

• Colour

• Standards

DFD's come under which phase of the Software Analysis and Design?

• Process

• Design

• Analysis

• Requirements

Which level of DFD is also known as Context Diagram.

• 0-Level

• 1-Level

• 2-Level

• 3-Level

If all three feasibility study are positive,

• The problem is worth solving

• Problem is not worth solving

• Cannot say with given information

• None of the above

Following is an example of Functional Requirement

• Speed

• Accuracy

• Cash withdrawal in Banking System

• Reliability

Example of a Non functional Requirement

• Cash withdrawal in banking System

• Deposit money in a Banking System

• Speed

• Loan processing in Banking System

Something that an IS must do or a property that it must have

• Functional requirement

• System requirement

• Feature

• Non-functional requirement

Which of the following is not a common type of the fact finding technique?

• Sampling

• Interviews

• Reverse engineering

• Questionnaire

A question that restricts to either specific choices or short, direct responses

• Unstructured interview

• Closed ended question

• Open ended question

• Structured interview