00:01
Alright, using the following data we first want to calculate the bin width that would form 5 uniform intervals.
00:07
So i'm using the desmos graphing calculator.
00:09
I created a list l in squared off brackets.
00:11
I see that there are 23 elements.
00:14
And desmos has some features like visualizations and you can create the histogram from data set l and we can zoom fit.
00:30
But that's not 5 uniform distributions.
00:33
But if we change the bin width to 2 we've got our 3 intervals.
00:36
So that answers part a.
00:38
A bin width of 2.
00:42
For part b, calculate the starting and end point for each of the 5 intervals.
00:47
And so that would be 5 to 7, 7 to 9, 9 to 11, 11 to 13, and 13 to 15...