A random sample of n = 36 students from a university has an average height of mean = 168 cm,with a standard deviation of s = 12 cm.
a) Find a 95% confidence interval for the true mean height of all students at the university.
b) Interpret the confidence interval in the context of the problem.
Mathbot Says...
I wasn't able to parse your question, but the HE.NET team is hard at work making me smarter.