The overhead reach distances of actult temales are normally distributed with a mean of 202.5 cm and a standard deviation
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The overhead reach distances of actult temales are normally distributed with a mean of 202.5 cm and a standard deviation
The overhead reach distances of actult temales are normally distributed with a mean of 202.5 cm and a standard deviation of 8.0 cm a. Find the probability that an individual distance is greater than 211.80 cm b. Find the probability that the mean for 25 randomly selected distance is greater than 200 70 cm c. Why can the normal distribution be ined in part (b), even though the sample size does not exceed 30? CE a The probability is (Round to four decimal places as needed.) b. The probability is I (Round to four decimal places as needed.) M c. Choose the correct answer below. OA The normal distribution can be used because the finite population correction factor is small OB. The normal distribution can be used because the mean is targe. OC. The normal distribution can be used because the original population has a normal distribution OD. The normal distribution can be used because the probability is less than 0.5 E
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