question archive A random sample of size 77 is taken from a population that has a variance of 49
A random sample of size 77 is taken from a population that has a variance of 49
Subject:MathPrice: Bought3
A random sample of size 77 is taken from a population that has a variance of 49. The sample mean is 96.4. Construct a 94% confidence interval for μ. What is the lower value of this interval?
(Round your answers to 2 decimal places, e.g. 8.75.)
