A sample of 100 clients of an exercise facility was selected. Let X = the number of days per week that a randomly selected client uses the exercise facility.
X | Frequency |
---|---|
0 | 2 |
1 | 12 |
2 | 32 |
3 | 27 |
4 | 10 |
5 | 8 |
6 | 9 |
Find the number that is 1.5 standard deviations BELOW the mean. (Round your answer to three decimal places.)
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