Foot Locker uses sales per square foot as a measure of storeproductivity. Last year, the mean annual sales per square foot was$410 with a standard deviation of $54.38. Suppose you take a randomsample of 36 Foot Locker stores operating last year. There is a 3%probability that the sample mean annual sales per square foot is atmost $______.
| a. | None of the answers is correct |
| b. | 307.7656 |
| c. | 512.2344 |
| d. | 427.0391 |
| e. | 392.9609 |
