6-Interviewing groups is more difficult to schedule then individual interviews.
ID: 3741707 • Letter: 6
Question
6-Interviewing groups is more difficult to schedule then individual interviews.
7-Project management is A planned undertaking of related activities to reach an objective that has a beginning and an and
Problems with existing system can be discovered while we are collecting data.
8-Process modeling used to utilize information gathered during requirement determination.
9-Gantt charts are used to show how data can flow between the system functions.
10-Observing workers is not from the Traditional Methods for Determining Requirement.
11-Open-ended questions is not preferred in interviews.
12-The Entity Can be a person, place, object, event or concept in the user environment about which data is to be maintained.
Explanation / Answer
6) Yes, interviewing groups is more difficult because it may contain 3 or more people. Sometimes the questions cannot be answered properly by the remaining people and still, people consider them. While in individual interviews because of the face to face interaction assessing a particular person is precise.
7) The role of project management is to go through all the activities of a project. Without the project management, it is difficult to gather all the requirements of the project at once.
8) Process modeling is used to represent the activities and the current process of the system. This is helpful in improvising the current system and helps in analyzing in detail.
9) Gantt charts are used to track a particular task. It provides the graphical way of representing the event/tasks.
10) Observing workers is the latest form of obtaining requirements. These are the people who have witnessed a particular event. So the requirements we are getting from them is precise.
11) Open-ended questions are not preferred due to its possibility to give random answers which are not suggested in an interview.
12) An entity can be anything with independent existence such as person, place, event etc.
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