A one-sample t test was used to see if a college ski team skied faster than the population of skiers at a popular ski resort. The resulting statistic was t _.05(23) = -7.13, p A) The sample mean of the college skiers was significantly different from the population mean. B) The sample mean of the college skiers was not significantly different from the population mean. C) The null hypothesis was true. D) The sample mean was greater than the population mean.

Question

Quizplus · Accepted Answer

The resulting statistic shows a significant difference between the sample mean of the college ski team and the population mean at a 0.05 significance level.

A One-Sample T Test Was Used to See If a College