However, Arun’s manager has told him to do some background research on the tasks before leaving for Ten. At the same time, there is no guarantee that Government of Ten will give the permit to Arun. Background research involves substantial costs, and therefore Arun has decided that he will not start his background research without getting the permit.
The following table gives the details of the priority, the number of days required for each task and the number of days required for background research on each task.
Task Priority No. of DaysRequired No. of Days Required forBackground Research
T1 1 3 3
T2 2 5 5
T3 5 3 2
T4 3 4 2
T5 4 2 3
Arun’s first priority is to complete as many tasks as possible,and then try to complete the higher priority tasks. His lastpriority is to go back as soon as possible within ten days.

Question

Task	Priority	No. of DaysRequired	No. of Days Required forBackground Research
T1	1	3	3
T2	2	5	5
T3	5	3	2
T4	3	4	2
T5	4	2	3

Examsnet · Accepted Answer

Correct Answer is : T1, T4 and T5

Xavier Aptitude Test 2013 Paper