A Human Resources Manager is scheduling a single interview with each of seven candidates: Fahid, Ghalib, Junaid, Mohsin, Naveed, Pervaiz, and Tanveer. Each interview is to be 30 minutes in length, and the interviews are to be scheduled back-to-back, starting at 9 a.m., according to the following conditions: Ghalib\\\'s interview must be scheduled to begin at either 9 a.m. or 10:30 am. Pervaiz\\\'s interview must be scheduled either as the next interview after Ghalib\\\'s interview or as the next interview after Naveed\\\' interview. Naveed\\\'s interview must be scheduled to occur sometime after Mohsin\\\'s interview and Junaid\\\'s interview must be scheduled to begin exactly one hour after Tanveer\\\'s interview is scheduled to begin.

If Naveed\\\'s interview is scheduled to begin at 9:30 a.m., who must be scheduled for the interview that begins at 11am.?

(A) Fahid

(B) Junaid

(C) Mohsin

(D) Pervaiz

(E) Tanveer

Sol65:

If Naveed\\\'s interview is scheduled to begin at 9:30 a.m., then Mohsin\\\'s interview must be scheduled before 9:30 a.m. as per the condition. Also, since Naveed\\\'s interview is at 9:30 a.m., Pervaiz\\\'s interview must be scheduled after Naveed\\\'s interview. So the only option left is to schedule Junaid\\\'s interview for the 11 a.m. slot as per the condition that his interview should begin exactly one hour after Tanveer\\\'s interview. Therefore, the answer is (B) Junaid.