Question
Using the frequency distribution provided in the attached spread sheet, create a probability distribution and indicate which are the correct approximate values for the mean
Using the frequency distribution provided in the attached spread sheet, create a probability distribution and indicate which are the correct approximate values for the mean and standard deviation.
1. 4.42 and 3.28
2. 4.42 and 1.81
3. 1.00 and 4.42
4.60.00 and 1.81
5. None of the choices
| X | Freq. |
| 1 | 10 |
| 2 | 11 |
| 3 | 13 |
| 4 | 10 |
| 5 | 7 |
| 6 | 5 |
| 7 | 3 |
| 8 | 1 |
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Algebra (subscription)
Authors: Elayn Martin Gay
5th Edition
0134179137, 9780134179131
