W CHO7 11/01/2022 Question 2, 7.2.4-T Part 3 of 11 HW Score: 66.51%, 5.32 of 8 points Points: 0.18 of 1 Save The following data represent the number of days absent per year in a population of six employees of a small company. Complete parts (a) through (d). 1, 2, 4, 7, 8, 10 (a) Assuming that you sample without replacement, select all possible samples of n = 2 and construct the sampling distribution of the mean. Compute the mean of all the sample means and compute the population mean. Are they equal? What is this property called? Construct the sampling distribution of the mean. Choose the correct graph below. OA O B. VC. O D. 207 16- 12- Frequency N Frequency Frequency Frequency N N 00 4- 01 6 6 11 6 Mean (n=2) Mean (n=2) Mean (n=2) Mean (n=2) The mean of all the sample means for n = 2 without replacement is 5.33 (Round to two decimal places as needed.) The population mean is. (Round to two decimal places as needed.) Clear all Check an example Get more help - DEC O X 7 MacBook AirCH07 11/01/2022 Question 3, 7.2.5-T HW Score: 66.51%, 5.32 of 8 points Part 3 of 5 Points: 0.22 of 1 The amount of water in a bottle is approximately normally distributed with a mean of 2.55 liters with a standard deviation of 0.025 liter. Complete parts (a) through (e) below. a. What is the probability that an individual bottle contains less than 2.53 liters? 0.212 (Round to three decimal places as needed.) b. If a sample of 4 bottles is selected, what is the probability that the sample mean amount contained is less than 2.53 liters? 0.055 (Round to three decimal places as needed.) c. If a sample of 25 bottles is selected, what is the probability that the sample mean amount contained is less than 2.53 liters? (Round to three decimal places as needed.) Clear all example Get more help - G DEC atv 7W CHO7 11/01/2022 Question 1, 7.2.1-T HW Score: 66.51%, 5.32 of 8 points Part 2 of 4 Points: 0.25 of 1 Given a normal distribution with u = 101 and o = 15, and given you select a sample of n = 9, complete parts (a) through (d). a. What is the probability that X is less than 90? P(X