Question

Determine whether the sample may be biased. Explain.

Two hundred people at a town festival are randomly asked to compare energy bar A to energy bar B.

A or B?

Answer 1

The sample is baised, they dont know the people but they are at a festival so they probably have more experience

Answer 2

The sample may not be biased. The two hundred people at the town festival were randomly asked to compare energy bar A to energy bar B, which suggests that the sample was chosen in a way that attempts to represent the opinion of the entire population. Therefore, the results of the survey can be used to make a general statement about how people feel about the two energy bars.

Explanation: