SCENARIO 7-8 According to a Survey,only 15% of Customers Who Visited the Visited

Short Answer

SCENARIO 7-8
According to a survey,only 15% of customers who visited the web site of a major retail store made a purchase.Random samples of size 50 are selected from a population of 900.Use the finite population correction factor.
-Referring to Scenario 7-8,the standard error of all the sample proportions of customers who will make a purchase after visiting the web site is .