Q4. Consider the following random sample from a population which is normally distributed: 12,16,8
,10,9 1. Find the 90% confidence interval for population variance. 2. Find the 95% confidence
interval for the population variance..
Major project report on Tata Motors and its marketing strategies
Q4 Consider the following random sample from a population w.pdf
1. Q4. Consider the following random sample from a population which is normally distributed: 12,16,8
,10,9 1. Find the 90% confidence interval for population variance. 2. Find the 95% confidence
interval for the population variance.