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Determine whether the hypothesis test involves a sampling distribution of means that is a normal distribution, Student t distribution or neither. The sample data appear
- Determine whether the hypothesis test involves a sampling distribution of means that is a normal distribution, Student t distribution or neither. The sample data appear to come from a normally distributed population with = 28.
Claim: = 977.
Sample data: n = 25, x = 984, s = 25.
- a) Student t
- b) Neither
- c) Normal
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