asked 34.9k views
0 votes
A researcher for procter & gamble selects five states randomly, and then selects 10 supermarket chains within each of these states to call for a phone survey for a test market of a new shampoo. which type of sampling procedure is being used?

2 Answers

1 vote
Djdjjdjdhdjdjfffjfjdudhnfjchcjdnjfirjfhgb
answered
User Petesiss
by
7.8k points
2 votes
gefbffhettggwhrvdqvdqhbdqibwdhiqdkndqnofebkfefe
answered
User Yad Smood
by
8.4k points
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.