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Attitudes toward recycled products Exercise 19 gives data on the opinions of people who
Chapter 1, Problem 21(choose chapter or problem)
Attitudes toward recycled products Exercise 19 gives data on the opinions of people who have and have not bought coffee filters made from recycled paper. To see the relationship between opinion and experience with the product, find the conditional distributions of opinion (the response variable) for buyers and nonbuyers. What do you conclude?
Questions & Answers
QUESTION:
Attitudes toward recycled products Exercise 19 gives data on the opinions of people who have and have not bought coffee filters made from recycled paper. To see the relationship between opinion and experience with the product, find the conditional distributions of opinion (the response variable) for buyers and nonbuyers. What do you conclude?
ANSWER:Step 1 of 3
The data is provided in the tabular format with the marginal totals and the grand total as:
Column1 |
Buy recycled filters
|
Column3 |
|
Think Quality |
Yes |
No |
Total |
Higher |
20 |
29 |
49 |
the same |
7 |
25 |
32 |
Lower |
9 |
43 |
52 |
Total |
36 |
97 |
133 |