1) Construct a Q-Q plot of the amount spent by the 50 shoppers comparing the empirical quantiles of the data to those of a standard normal distribution. - 2 pts 2) Based on the plot constructed in part (1), is it reasonable to assume the amount the spent by the 50 shoppers follows a Normal distribution? - pts

data

2.32 6.61 6.9 8.04 9.45 10.26 11.34 11.63 12.66 12.95 13.67 13.72 14.35 14.52 14.55 15.01 15.33 16.55 17.15 18.22 18.3 18.71 19.54 19.55 20.58 20.89 20.91 21.13 23.85 26.04 27.07 28.76 29.15 30.54 31.99 32.82 33.26 33.8 34.76 36.22 37.52

39.28 40.8 43.97 45.58 52.36 61.57 63.85 64.3 69.49