1. an ipod that costs $110 was marked up by 50%.
markup:
selling price:
2. a television that costs $360 was marked up by 25%.
markup:
selling price:
3. a shirt that costs $12.50 was marked up by 30%
markup:
selling price:

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)

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Opposite angles in a parrellelogram are