To calculate your overall GPA based on the grades provided, we first need to assign a numerical value to each letter grade according to a standard GPA scale. In a typical 4.0 scale, the grades correspond as follows:
- A = 4.0
- B = 3.0
- C = 2.0
- D = 1.0
- F = 0.0
From your input, you have the following grades:
- Qtr 1: B (3.0)
- Qtr 2: B (3.0)
- Qtr 3: C (2.0)
- Qtr 3: C (2.0)
Now let's calculate the overall GPA:
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Total points:
- Qtr 1: 3.0
- Qtr 2: 3.0
- Qtr 3: 2.0
- Qtr 3: 2.0
Total points = 3.0 + 3.0 + 2.0 + 2.0 = 10.0
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Number of classes: 4
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GPA Calculation: \[ \text{GPA} = \frac{\text{Total points}}{\text{Number of classes}} = \frac{10.0}{4} = 2.5 \]
So, your overall GPA is 2.5.