Question

lucilla wondered what the average weight of each grapefruit was in a five - pound bag of grapefruits. she purchased six bags and calculated the average weight for a single grapefruit in each bag.

bag of grapefruits	average grapefruit weight (oz)
2	6.9
3	7.3
4	7.6
5	8.1
6	7.5

using her results, a grapefruit from a five - pound bag of grapefruits should weigh between
7.3 oz and 7.6 oz.
7.1 oz and 7.5 oz.
6.9 oz and 8.1 oz.

Explanation:

Step1: Identify minimum and maximum values

The minimum value among the average grapefruit - weights is 6.9 oz (from bag 2) and the maximum value is 8.1 oz (from bag 5).

Answer:

C. 6.9 oz and 8.1 oz