Question

need help with this question if anyone can help its a statistics question......
Compute a one sample t test comparing the age of your sample to the age of the general population of college students in traditional on ground universities. Assume the population mean is 21 my sample numbers are as follows
60, 58,28,47,37,59,58,40,34

Answer 1

t statistic is t = (mean-21)/(standard error of mean)

standard error of mean is standard deviation of data divided by the square root of the number, N, of samples in your mean

look up table of t statistic for the number of degrees of freedom
for your data, N-1. See how likely a t statistic this large is due to chance alone if the populations were identical. If rare, accept that your students are rare.

Answer 2

Glad to have been of help.