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 Required: Check my b. What is the standard error of the mean time? (Round your answer to 1 decimal place.) Standard error 89 I c. What percent of the sample means will be greater than 3125 seconds? (Round your z-value and final answer to 2 decimal places.) Percent of sample means d. What percent of the sample means will be greater than 28 25 seconds? (Round your z-value and final answer to 2 decimal places.) Percent of sample means e. What percent of the sample means will be greater than 28 25 but less than 3125 seconds? (Round your value and final answer to 2 decimal places) Percent of sample means f. What is the probability that the sampling error would be less than or more than 15 seconds? (Round your value to 2 decimal places and final answer to 4 decimal places.) Probability