Question
You want to test whether or not the following sample of 30 observations follows a normal distribution. The mean of the sample equals 11.83, and
You want to test whether or not the following sample of 30 observations follows a normal distribution. The mean of the sample equals 11.83, and the standard deviation equals 4.53.
| 2 | 3 | 5 | 5 | 7 | 8 | 8 | 9 | 9 | 10 |
| 11 | 11 | 12 | 12 | 12 | 12 | 13 | 13 | 13 | 14 |
| 15 | 15 | 15 | 16 | 16 | 17 | 17 | 18 | 18 | 19 |
The expected frequency in the 3rd interval is
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Holt Mcdougal Larson Algebra 2
Authors: HOLT MCDOUGAL
1st Edition 2012
9780547647159, 0547647158
