A veterinarian collected data about the kinds and sources of pets from his clients. Here is some of the data. Pet sourceDogsCatsTotal
Store or breeder
65
6565
5
55
70
7070
Stray
11
1111
30
3030
41
4141
Shelter
65
6565
49
4949
114
114114
Family or friends
35
3535
31
3131
66
6666
Total
175
175175
115
115115
290
290290
The graph of which distribution is shown below?

Amajor grocery store chain is trying to cut down on waste. currently, they get peaches from two different distributors, whole fruits and green grocer. out of a two large shipments, the manager randomly selects items from both suppliers and counts the number of items that are not sell-able due to bruising, disease or other problems. she then makes a confidence interval. is there a significant difference in the quality of the peaches between the two distributors? 95% ci for pw-pg: (0.064, 0.156)