In order to conduct a single-sample t test, one needs to know:
A) the population mean and standard deviation, and the standard error of the sample.
B) all properties of the sample and the population.
C) the mean of the sample and all properties of the population.
D) the population mean and the properties of the sample.

Question

Quizplus · Accepted Answer

To conduct a single-sample t-test, you need to know the population mean to compare the sample mean against it, and the properties of the sample (such as the sample mean, standard deviation, and size) to calculate the test statistic. The population standard deviation is not required; instead, the sample standard deviation is used to estimate the standard error.

In Order to Conduct a Single-Sample T Test, One Needs