Researchers determine that 60 Kleenex tissues is the average number of tissues used during a cold. Suppose a random sample of 100 Kleenex users yielded the following statistics on the number of tissues used during a cold: = 52 and s = 22. Using the sample information provided, the value of the test statistic is: A) t = (52 - 60)/22 B) t = (52 - 60)/(22/100) C) t = (52 - 60)/(22/100²) D) t = (52 - 60)/(22/10) E) t = (52 - 60)/(22/10²)

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The Answer of Researchers determine that 60 Kleenex tissues is the average number of tissues used during a cold. Suppose a random sample of 100 Kleenex users yielded the following statistics on the number of tissues used during a cold: = 52 and s = 22. Using the sample information provided, the value of the test statistic is: A) t = (52 - 60)/22 B) t = (52 - 60)/(22/100) C) t = (52 - 60)/(22/100²) D) t = (52 - 60)/(22/10) E) t = (52 - 60)/(22/10²)

Researchers Determine That 60 Kleenex Tissues Is the Average Number