Suppose a random variable #x# is best described by a uniform probability distribution with range 1 to 6. What is the value of #a# that makes #P(x >= a) = 0.45# true?
1 Answer
Mar 19, 2018
Explanation:
The uniform distribution can be visualized by the diagram below
The area of the rectangle represents the probability. The total area in the interval
we want to find
so