Question

fred surveyed 22 shoppers in the supermarkets bakery section about their purchasing habits. is this sample of the shoppers at the supermarket likely to be biased? yes no

Explanation:

Fred surveyed only shoppers in the bakery section. This sample doesn't represent all supermarket shoppers (e.g., those not in bakery). A biased sample is one that doesn't fairly represent the population, so this sample is likely biased.

Answer:

yes