$1.$Write down $5$ components that must be present in an Business case report. Briefly describe each of them.

$2.$How many types of requirements are there?

$1$

$2$

$3$

$43.$Asking open$-$ended question is part of One$-$on$-$one interview.

True

False

$4.$Which of the following is widely used for market research?

Focus group

Brainstorming

Requirement Workshop

None of the mentioned

$5.$Which of the following need "User Manuals and Instructions" to use for the analysis?

Focus Group

Document Analysis

Reverse engineering

All of the above

$6.$Which is the full form of JAD?

Joint Application Design

Join and Done

Joint Application Diagram

None of the mentioned

$7.$What are the different diagrams that can be used to model the requirements? Explain them briefly.

$8.$Briefly explain the factors related to "user observation".