Find f(t) for each F(s):
Problem:
Based on an examination given to a large class in which the maximum score is 100 points, assuming that 20 grades taken at random from the entire set produced the results that follow:
43 49 56 61 65 68 70 70 74 74 76 79 80 83 84 87 88 92 96 100
Determine analytically the:
a sample mean
b sample mean-square
c sample rms value
d sample variance
e sample standard deviation
f median
g mode
h range
e compute all the above values using Matlab.