Asked by Ted

To test H0:  = 80 versus H1:  < 80. a simple random sample of size n = 22 is obtained from a population that is known to be normally distributed.

a) If ¯x = 76.9 and s = 8.5, compute the test statistic.

Answers

Answered by Anonymous
1.711
There are no AI answers yet. The ability to request AI answers is coming soon!

Related Questions