Select the correct answer from each drop-down menu.
Tomás is gathering data about the sleeping habits of high school students. So far, he has completed 3 different surveys, each with 70 respondents.
What should Tomás expect as he continues his data-gathering process?
As the number of surveys increases, the mean of the sample means will approach
, and the means will be
.
1 answer
As the number of surveys increases, the mean of the sample means will approach the population mean, and the means will be normally distributed.
1 answer