QUESTION 12 The weights of college football players are normally distributed with a mean of 200 pounds and a standard deviation of 50 pounds. a. Sketch an label the distribution for the mean of a sample, n = 15, of college football players. Standard Normal Curve.docx b. What is the standard score of the sample mean of 170 pounds? c. What is the probability that the mean of a sample of size 15 will be more than 170 pounds? d. What is the standard score of a sample mean of 220 pounds? e. What is the probability that the mean of a sample of size 15 will be less than 220 pounds? f. What is the probability that the mean of a sample of size 15 will be between 170 and 220 pounds. QUESTION 10 The weights of college football players are normally distributed with a mean of 200 pounds and a standard deviation of 50 pounds. a. Sketch and label the distribution for individual college football players. You may use the normal distribution file as a starting place. Standard Normal Curve.docx b. What is the standardized score for a single college football player that weighs 170 pounds? c. What is the probability that one college football player weighs more than 170 pounds? d. What is the standardized score for one college football player that weighs 220 pounds? e. What is the probability that one college football player weighs less than 220 pounds? f. If one college football player is randomly selected, find the probability that he weighs between 170 and 220 pounds.