all yellow boxes and graph

POINTS Out OF Replacement times for CD players are normally distributed with a mean of 7.1 years and a standard deviation of 1.4 years (data from Consumer Reports). 29. How many standard deviations away from the mean is a CD player that lasts 8 years? 30. What is the probability that a randomly-selected CD player will have to be replaced in 8 years or less? dec 31. What is the probability that a CD player will last less than 6 years? dec 32. What is the probability that a CD player will lasts between 6-8 years? % dec % 33. What is the cut off for an unusually short time for a CD player to last? units 34. What is the cut off for an unusually long time for a CD player to last? units 35. Make a picture that represents Problem 32. Be sure to label the z values with the appropriate x values. N -3 -2 -1 0 X values POINTS Out OF 36. Make a picture that represents Problem 33. Be sure to label the z values with the appropriate x values