Question

A B C D E F G H I

Pants 78 62 62 57 57 64 58 57 62
Shirts 56 61 64 69 68 57 57 61 56
Myra created a spreadsheet and a line graph with the prices of men’s shirts and pants on sale at a store. What is the difference in the means if you replace the outlier of 78 dollars with 42? Round to the nearest hundredth.
(1 point)
$

Answer 1

[AI-generated answer — Bot GPT 3.5]

The mean of the original data for pants is (78+62+62+57+57+64+58+57+62)/9 = 63.67

The mean of the data with the outlier replaced is (42+62+62+57+57+64+58+57+62)/9 = 59.67

The difference in means is 63.67 - 59.67 = $4.00