Question

The choice of class boundaries for a histogram or stemplot may cause data to be presented in different ways..?

For example, the following stemplot presents a unimodal symmetric distribution.

1 | 9
2 | 3 6 8
3 | 1 2 4 5
4 | 1 1 2 6 9
5 | 1 1 2 6 7 9
6 | 2 3 4 5 8
7 | 6 7 7 8
8 | 2 3 4
9 | 3

Which class boundary choice below would cause a histogram of these data to present the appearance of a uniform distribution?

For example, the following stemplot presents a unimodal symmetric distribution.

1 | 9
2 | 3 6 8
3 | 1 4 5 8
4 | 1 1 2 6 9
5 | 2 8 8 9
6 | 4

Answer 1

10-20, 20-30,30-40,40-50,50-60,60-70,-70-80,80-90,90-100

Answer 2

I messed up on my question, sorry. thanks tho.

Answer 3

ok...