In: Statistics and Probability
The data is :
| Data |
|
640 |
|
709 |
|
521 |
|
642 |
|
646 |
|
620 |
|
534 |
|
664 |
|
681 |
|
652 |
|
623 |
|
645 |
|
549 |
|
625 |
|
621 |
|
660 |
|
626 |
|
610 |
|
605 |
|
665 |
|
567 |
|
669 |
|
644 |
|
666 |
|
705 |
|
555 |
|
661 |
|
651 |
The statistics are:
| Count | 28 |
| Mean | 630.5714 |
| St.Dev | 47.8852 |

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