A Bank Officer Wishes to Study How Many Customers Write

Multiple Choice

A bank officer wishes to study how many customers write bad checks.To accomplish this,the officer randomly selects a weekly sample of 100 checking accounts and records the number that wrote bad checks.The numbers of customers who wrote bad checks in 20 consecutive weekly samples of 100 cardholders are,respectively,1,4,9,0,4,6,0,3,8,5,3,5,2,9,4,4,3,6,4,and 0.Find the LCL and UCL for the p chart.

A) [.0204,.0596]
B) [.034,.046]
C) [0,.0988]
D) [0,.171]