Question: Please help with b According to a certain organization, adults worked an average of 1,803 hours last year. Assume the population standard deviation is 380

Please help with b According to a certain organization, adults worked

Please help with b

According to a certain organization, adults worked an average of 1,803 hours last year. Assume the population standard deviation is 380 hours and that a random sample of 50 adults was selected. Complete parts a through e below. a. Calculate the standard error of the mean. 6- = 53.74 (Round to two decimal places as needed.) b. What is the probability that the sample mean will be more than 1,810 hours? P (X> 1,810) = (Round to four decimal places as needed.)

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