Five friends are standing in a line waiting for the opening of a show. They are in line according to their arrival. Shreya arrived 3 minutes after Sachin. Roy took his place in line at 9:01 P.M. He was 1 minute behind Reena and 7 minutes ahead of Shreya. The first person arrived at 9:00 P.M. Babu showed up 6 minutes after the first person. List the time of each person’s arrival.
(a) Whose arrival information helped you to determine arrival time of each?
(b) Can you determine the order without the time?
(c) List the friends’ order from the earliest arrival to the last arrival.



(a) roy
(b) no
(c) first person( name not mentioned in the question), roy, reena, babu, shreya