A/an  Blank 1. Fill in the blank, read surrounding text. must pass several tests to see whether it is worthwhile to proceed with the system development project or not.

Blank 1. Fill in the blank, read surrounding text. is a measurement of how beneficial or practical an information system will be to an organisation.

Question is to Answer as Problem is to ____________. What should come in place of the blank?

Which of the following describes what the system is required to do?​Question 19Select one:a.​Functional requirementsb.​General requirementsc.​User requirementsd.​Nonfunctional requirements

s above, determine what Blanks A to D should contain. Enter the option number into the box. For example, if you think the correct answer for Blank A is option 1, enter 1 into the box. Blank A Blank B Blank C Blank D

d) Suppose that you are carrying out the software validation activity. Differentiatebetween the following activities, explaining when each takes place and itsimportance. Use examples where applicable. (6 Marks)i). Verification and Validationii). Static verification and dynamic verificationb) Briefly discuss the following testing strategies (4 Marks)i). Black box testingii). White box testingiii).Unit testing / Component testingiv).Stress testingc) With the help of a well labeled diagram, discuss the component-based (CBSE)approach to software development. (10 Marks)