Question 11: Consider the activity network diagram as follows: Select…

Select all that apply.

1. A

   The tasks User interface and Database schema both can be done
   simultaneously.

2. B

   The task Search and download results can start when the task Result management is completed.

3. C

   The task Students support system can start when the task Result management is completed.

4. D

   The task Students record management can start only when the tasks Result management and Students' authentication both are completed.