Question

Question 7

Provide an appropriate response.
Suppose x is a uniform random varlable with a = 40 and b = 80. Find the probability that a randomly selected observation is between 43 and 75.

Answer 1

PDF = 1/ b-a = 1/(80 - 40) = 1/40
Probability that random is between 43 and 75:
Breadth x height
(75-43)*(1/40)
32/40 = 0.80.