How many tissues should the Kimberly Clark Corporation package of Kleenex contain? Researchers determined that 60 tissues is the mean number of tissues used during a cold.Suppose a random sample of 100 Kleenex users yielded the following data on the number of tissues used during a cold: x? = 52,S = 22.Using the sample information provided,calculate the value of the test statistic.
A) t=(52-60) /22
B) t=(52-60) /(22/100)
C) t=(52-60) /(22/1002)
D) t=(52-60) /(22/10)
Correct Answer:
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