Answer: the population has a mean of less than 30
Explanation:
In interval estimation, the t distribution is applicable only when a. the population has a mean of less than 30. the sample standard deviation (s) is given instead of the population standard deviation
A Reach College is a college to which you have a less than 50% chance of being admitted
It was Place the wax in the pan and heat it until it starts to melt. Then measure its temperature.
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