1. Math
  2. Statistics And Probability
  3. 9 a random sample is obtained from a population with...

Question: 9 a random sample is obtained from a population with...

Question details

9, A random sample is obtained from a population with variance = 400 and the sample mean is computed to be 70, Consider the null hypothesis Ho: μ = 80 versus the alternative H1: Ho: μ < 80. Compute the p-value. If n 32, the p-value is

Solution by an expert tutor
Blurred Solution
This question has been solved
Subscribe to see this solution