Question

One common system for computing a grade point average (GPA) assigns 4 points to an A, 3 points to a B, 2 points to a C, 1 point to a D, and 0 points to an F. What is the GPA of a student who gets an A in a 3-credit course, a B in a 2-credit courses, a C in a 3-credit course, and a D in a 4-credit course?

3.20

2.33

3.02

2.89

Answer 1

Given that,

One common system for computing a grade point average (GPA) assigns 4 points to an A, 3 points to a B, 2 points to a C, 1 point to a D, and 0 points to an F.

Now we want to find the GPA of a student who gets an A in a 3-credit course, a B in a 2-credit courses, a C in a 3-credit course, and a D in a 4-credit course.

Table For Calculation:-

Grade	Point (Pi)	No of Credit Courses (fi)	Pifi
A	4	3	12
B	3	2	6
C	2	3	6
D	1	4	4
Total	-	Total=12	Total=28

[ Formula:-

]

So for this problem GPA is given by,

Now we put the value from table and we get,

​​​    [ Round to two decimal places ]  

Answer:- Correct answer is " 2nd Option. (2.33) "