! Required information A sample of size
n=100is used to test
H_(0):\mu <=20versus
H_(1):\mu >20. The value of
\mu will not have practical significance unless
\mu >25. The population standard deviation is
\sigma =10. The value of
\bar{x} is 21 . Assume the sample size is
n=100. Compute the
P-value. Show that you do not reject
H_(0). (Check all that apply.)