A manufacturing machine has a 65% defect rate. If 125 items are chosen at random, answer the following. a) Which is the correct wording for the random variable? rv X = a randomly selected item that is defective b) Pick the correct symbol: n = 125 c) Pick the correct symbol: p o = 0.65 d) What is the probability that exactly 82 of them are defective? Round final answer to 4 decimal places. 0.0742 e) What is the probability that less than 82 of them are defective? Round final answer to 4 decimal places. 0.5149 f) What is the probability that more than 82 of them are defective? Round final answer to 4 decimal places. 0.4109 g) What is the probability that exactly 84 of them are defective? Round final answer to 4 decimal places. h) What is the probability that at least 84 of them are defective? Round final answer to 4 decimal places. i) What is the probability that at most 84 of them are defective Round final answer to 4 decimal places. of

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