Problem 1: A random sample of 16 Americans in a city yielded the following data on the number of pounds of beef consumed per year: 118 1115.125.1111. 112. 130.117 ,112 .115 ,120, 113, 118, 1113'1 122, 123, 126. a) (4 points) Construct a. quantile-qlmntile plot for the data to cheek if the annual beet oonsumtion in the given city can be modelled by a normal distribution. ##Write your code here Ans: b) (4+2=6 points) Construct a two sided 95% mndenoe interval for the mean beef consumption of the people in the given city and interpret it. ##Write your code here Ans