Mathematics, 22.07.2020 01:01 michellecr20057
Suppose a batch of metal shafts produced in a company have a standard deviation of 1.3 and a mean diameter of 202 inches. If 70 shafts are sampled at random from the batch, what is the probability that the mean diameter of the sample shafts would differ from the population mean by greater than 0.1 inches? Round your answer to four decimal places.
Answers: 2
Mathematics, 22.06.2019 00:00
Which of the following will form the composite function?
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Mathematics, 22.06.2019 00:40
Atest consists of 10 multiple choice questions, each with 5 possible answers, one of which is correct. to pass the test a student must get 60% or better on the test. if a student randomly guesses, what is the probability that the student will pass the test?
Answers: 2
Suppose a batch of metal shafts produced in a company have a standard deviation of 1.3 and a mean di...
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