Homework SourseAccording to a study by the American Pet Food Dealers Associ
According to a study by the American Pet Food Dealers Association, 63% of U.S. households own pets. A report is being prepared for an editorial in the San Francisco Chronicle. As a part of the editorial, a random sample of 300 households showed 210 own pets. Do these data disagree with the Pet Food Dealers Association\'s data? Use a .05 level of significance.
Why can you employ Z as the test statistic?
Because n > 30
Because (300*0.05) and (300*0.95) are greater than 5
We cannot use the z-distribution
Because we are looking for a ?
| a. | Because n > 30 | |
| b. | Because (300*0.05) and (300*0.95) are greater than 5 | |
| c. | We cannot use the z-distribution | |
| d. | Because we are looking for a ? |
Solution
Why can you employ Z as the test statistic?-
Because we are looking for a ?
