Determine whether the sample is biased. Explain.

The Candlelit Store surveys its Monday customers to find out their opinion on a new scented candle.

The sample is biased. The sample does not include shoppers at the grocery store.

The sample is biased. The sample does not include customers who shop there on days other than Monday.

The sample in not biased. It is a random sample.

The sample is not biased. It fairly represents the population.