Global airlines claims that 96% of its planes arrive on time. a random sample of 71 global planes arrive is taken. what is the probability that fewer than 92% of the arrive on time?

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If your teacher tells you to do questions 6 through 19 in your math book for homework, how many questions is that

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)