Question
The results of a recent poll on the preference of shoppers regarding two products are shown below. Product shopper Surveyed Shoppers favoring this product A
The results of a recent poll on the preference of shoppers regarding two products are shown below.
| Product | shopper Surveyed | Shoppers favoring this product |
| A | 800 | 566 |
| B | 900 | 643 |
Refer to this Exhibit. The point estimate for the difference between the two population proportions in favor of this product is
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Mathematical Applications For The Management, Life And Social Sciences
Authors: Ronald J. Harshbarger, James J. Reynolds
12th Edition
978-1337625340
