Question

in one common system for finding a grade - point average, or gpa, a = 4, b = 3, c = 2, d = 1, f = 0. the gpa is calculated by multiplying the number of credit hours for a course and the number assigned to each grade, and then adding these products. then divide this sum by the total number of credit hours. because each course grade is weighted according to the number of credits of the course, gpa is called a weighted mean. calculate the gpa for this transcript: grades # of credit hours b 2 b 2 b 4 c 2 the grade point average is \square. (round to the nearest hundredth as needed.)

Explanation:

Step1: Calculate the sum of products

• For the first grade (B with 4 credit hours): \(3\times4 = 12\)
• For the second grade (B with 2 credit hours): \(3\times2=6\)
• For the third grade (B with 2 credit hours): \(3\times2 = 6\)
• For the fourth grade (C with 2 credit hours): \(2\times2=4\)
• Sum of products: \(12 + 6+6 + 4=28\)

Step2: Calculate the total number of credit hours

Total credit hours: \(4 + 2+2 + 2=10\)

Step3: Calculate the GPA

GPA=\(\frac{28}{10}=2.8\)

Answer:

\(2.8\)