The following data lists sales (in US100s ) for a random sample of 12 customers from...
The following data lists sales (in US100s ) for a random sample of 12 customers from each of two company locations. The company has two centers located on the East and West regions of the city.
| Customer# | EAST | WEST |
| 1 | 75 | 78 |
| 2 | 80 | 82 |
| 3 | 75 | 41 |
| 4 | 94 | 78 |
| 5 | 80 | 91 |
| 6 | 85 | 75 |
| 7 | 90 | 94 |
| 8 | 75 | 79 |
| 9 | 78 | 88 |
| 10 | 78 | 63 |
| 11 | 85 | 73 |
| 12 | 88 | 78 |
What is the point estimate of the mean Sales at the company's EAST location ?
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The following data lists sales (in US100s ) for a random sample
of 12 customers from...
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