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.