Mathematics, 22.04.2020 03:48 demarcuswiseman
118 cars were sold during the month of April. 68 had air conditioning and 61 had automatic transmission. 44 had air conditioning only, 37 had automatic transmission only, and 13 had neither of these extras. What is the probability that a randomly selected car had automatic transmission or air conditioning or both?
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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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118 cars were sold during the month of April. 68 had air conditioning and 61 had automatic transmiss...
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