A direct retailer that sells clothing on the Internet has two distribution centers and wants to determine if there is a difference between the proportion of customer order shipments that contain errors (wrong color,wrong size,etc. ).It takes a sample of orders from each distribution center and obtain the following results:
Based on these data it can proceed with assuming the normal distribution for each of the proportion sampling distributions.

Question

A direct retailer that sells clothing on the Internet has two distribution centers and wants to determine if there is a difference between the proportion of customer order shipments that contain errors (wrong color,wrong size,etc. ).It takes a sample of orders from each distribution center and obtain the following results:
  Based on these data it can proceed with assuming the normal distribution for each of the proportion sampling distributions.

Quizplus · Accepted Answer

The Answer of A direct retailer that sells clothing on the Internet has two distribution centers and wants to determine if there is a difference between the proportion of customer order shipments that contain errors (wrong color,wrong size,etc. ).It takes a sample of orders from each distribution center and obtain the following results:
  Based on these data it can proceed with assuming the normal distribution for each of the proportion sampling distributions.

A Direct Retailer That Sells Clothing on the Internet Has