Exercise 8-32 (Algo) (L08-5) Majesty Video Production Incorporated wants the mean length of its advertisements to be 28 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 23 ads produced by Majesty o. What can we say about the shape of the distribution of the sample mean time? The distribution will to nomat b. What is the standard error of the mean time? (Round your answer to 2 decimal places.) Standard error c. What percent or the sample means will be greater than 28.45 seconds? (Round your value and finel answer to 2 decimal places.) Percent of sample means % d. What percent of the sample means will be greater than 2725 seconds? (Round your zwalue and final answer to 2 decimal places.) Percent of samplomowis e. What percent of the sample means will be greater than 2725 but less than 28.45 seconds? (Round your zwalue and final answer to 2 decimal places.) Percent of sample means % Percent of sample means e. What percent of the sample means will be greater than 2725 but less than 28.45 seconds? (Round your zwalue and final answer to 2 decimal places.) Percent of sample means % f. What is the probability that the sampling error would be more than 1.5 hours? (Round your zwalue and final answer to 4 decimal places.) Percent of sample means