Problem 1 (0.5 point) Consider the following sample of five values and cor ponding weight 3 26 52 1. Calculate the arithmetic man of the values with outweighs Calculate the weighted man of the 4 Math Problem 2 (1 point) a) Suppose that a student who completed 15 credit hours during his first semester of col lege received one A, one Bone and one D. Suppose that a value of 4 is used for an A, 3 for a B, 2 for a C1 for a D, and for an F. Calculate the student's semester GPA b) Calculate GPA using of credit hours. However, each course is not worth the same number of credit hours Table 2.7 Semester Academic Record Course GEDE Carros VA Finglish A B 3 Boleylab 2 Spanish D 1 Total 15 c) Which one is better indicator? Problem 3 (0.5 point) Coffee shop customers were randomly surveyed and asked to select a category that described the cost of their recent purchase. The results were as follows Cost (in USD) 022