A discrete uniform distribution results from recording the final digit of the cell phone number for 3,000 students. In order to be a density curve, what would be the height (or probability) for each of the bars corresponding to the 10 possible outcomes of 0 to 9, inclusive?
1 Answer
Feb 17, 2015
Height of digit X = (count of occurences of X)/3000
Since this is a uniform distribution, every digit has the same probability to occur.
So each digit should occur in
And the density curve will not really be a curve , but a straight horizontal line at
