For each scenario below:

1.State whether this is a random sampling method

2.Name this sampling method

3. Explain whether there is bias in this method of a drawing a sample and, if so, why?

A financial forecaster for Starbucks, Inc needs to get information on the satisfaction level of their customers. He chooses a simple random sample of 10 Starbucks locations and studies the feedback received there over two weeks from responses to the surveys customers have access to at the bottom of their receipts.