8. John bought 8 hot dogs and 5 sodas for $25.50. Alicia bought 4 hot dogs and 3 sodas for $13.50. How much would 1 hot dog and 1 soda cost?

Amajor grocery store chain is trying to cut down on waste. currently, they get peaches from two different distributors, whole fruits and green grocer. out of a two large shipments, the manager randomly selects items from both suppliers and counts the number of items that are not sell-able due to bruising, disease or other problems. she then makes a confidence interval. is there a significant difference in the quality of the peaches between the two distributors? 95% ci for pw-pg: (0.064, 0.156)