A set of data contains the numbers 6, 8, 8, 9, 11, 13, 15. Whatis the mean?
10
4
9
13
This is an example of a null and alternative hypothesis.
Null: The mean is less than 1.
Alternative: The mean is greater than 1.
True
False
A set of data contains the numbers 6, 8, 8, 9, 11, 13, 15. What is the mean? 10 4 9 13 This is an example of a null and
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