Wednesday
March 29, 2017

Post a New Question

Posted by on .

A shipping company received an order of 1645 packages. The manager needs to determin the mean weight of the packages. (A) How many randomly selected packages would be need to weight to estimate with a 95% confidence, the mean weight within +/-1.5 pounds if prior studies indicate that the standard dev of all weights is around 8 pounds?

Answer This Question

First Name:
School Subject:
Answer:

Related Questions

More Related Questions

Post a New Question