Question

A confidence level of 95% mean

Answer 1

A 95% confidence interval is a range of values that you can be 95% certain contains the true mean of the population. ... The 95% confidence interval defines a range of values that you can be 95% certain contains the population mean.

Explanation:

hope that helps

Answer 2

B. 95% of the time, population data will fall between 149.61 and 150.39.

Explanation:

i got it right on edge