Describe the difference of degree to which the following scheduling algorithms discriminate in favor of short processes: (a) First-Come-First-Serve. (b) Round-Robin. (c) Multilevel feedback queues.

The table below shows the approximate height of an object x seconds after the object was dropped. the function h(x)= -16x^2 +100 models the data in the table. for which value of x would this model make it the least sense to use? a. -2.75 b. 0.25 c. 1.75 d. 2.25