Majesty Video Production Inc. wants the mean length of its advertisements to be 30 seconds. Assume the distribution of ad length follows the normal distribution with a population standard deviation of...


Majesty Video Production Inc. wants the mean length of its advertisements to be 30 seconds. Assume the distribution of ad length<br>follows the normal distribution with a population standard deviation of 2 seconds. Suppose we select a sample of 16 ads produced by<br>Majesty.<br>f. What is the probability that the sampling error would be less than -1.5 or more than 1.5? (Round your answer to 4 decimal places.)<br>Answer is complete but not entirely correct.<br>Probability<br>0.27 X %<br>

Extracted text: Majesty Video Production Inc. wants the mean length of its advertisements to be 30 seconds. Assume the distribution of ad length follows the normal distribution with a population standard deviation of 2 seconds. Suppose we select a sample of 16 ads produced by Majesty. f. What is the probability that the sampling error would be less than -1.5 or more than 1.5? (Round your answer to 4 decimal places.) Answer is complete but not entirely correct. Probability 0.27 X %

Jun 09, 2022
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