It has been a long time since I last studied probability and statistics but I am trying to solve a tricky (for me) problem.
If I have any two number ranges, what is the calculation for the probability of a random value in one range being higher than the other?
Range 1: 10-19
Range 2: 20-39
Result: 0% probability that a number in Range 1 is greater than Range 2.
Range 1: 10-20
Range 2: 15-24
What is the probability that a random value in Range 1 is greater than a random value in Range 2?