Time-sharing computer systems [adapted from [156]].Consider a ... | Filo

11. (i) Suppose the time spent by a random selectedstudent who uses a terminal connected to a local time-sharing computer facility has a gamma distribution withmean 20 min and variance 80 min².(a) What is the probability that a student usesthe terminal for at most 24 min?(b) What is the probability that a studentspends between 20 and 40 min using theterminal?(ii) Suppose the sediment density (g/cm) of arandomly selected specimen from a certain region isnormally distributed with mean 2.65 and sta

Learning About Time Sharing Operating System - Shiksha Online