Please see the attached file.
The diagram represents a continuous uniform distribution of lengths of statistic classes. I need to find the probability of a class of length less than 48.5 minutes. Can you please show how we arrive at that answer?© BrainMass Inc. brainmass.com June 3, 2020, 10:00 pm ad1c9bdddf
If you're ever given a diagram like this one, the probability of a score being less than a given number is equal to the area of the diagram to the left of that number. So, in this case, you want to find the area ...
The solution gives step-by-step information on how to find the probability of a class length using the diagram provided (see attachment).