Kawar Baide Mahmood

This page lists questions and answers that were posted by visitors named Kawar Baide Mahmood.

Questions

The following questions were asked by visitors named Kawar Baide Mahmood.

Answers

The following answers were posted by visitors named Kawar Baide Mahmood.

If it is claimed that the contents of soaps boxes sold weigh on average at least 20 ounces. The distribution of weight is known to be normal; We assume \sigma = 0.5σ=0.5 is known n=30 sample mean weight = 18.5 ounces. Test at the 10% significance level (\...