Discover the answers you need at Westonci.ca, a dynamic Q&A platform where knowledge is shared freely by a community of experts. Get detailed answers to your questions from a community of experts dedicated to providing accurate information. Join our platform to connect with experts ready to provide precise answers to your questions in different areas.

Many colleges assign numerical points to grades as [tex]$A-4$[/tex], [tex]$B-3$[/tex], [tex]$C-2$[/tex], [tex]$D-1$[/tex], and [tex]$F-0$[/tex]. Find the grade point average for the following semester grade report.

\begin{tabular}{c|c|c}
Course & Credits & Grade \\
\hline
Math & 5 & A \\
English & 5 & B \\
Physics & 4 & F \\
German & 4 & D \\
History & 4 & F \\
\end{tabular}

The grade point average is [tex]$\square$[/tex] (Round to the nearest hundredth.)

Sagot :

To find the grade point average (GPA), we follow these steps:

1. Identify the grade points associated with each grade:
- [tex]\(A = 4\)[/tex]
- [tex]\(B = 3\)[/tex]
- [tex]\(C = 2\)[/tex]
- [tex]\(D = 1\)[/tex]
- [tex]\(F = 0\)[/tex]

2. Determine the total number of credits and the total grade points earned:
- Math:
- Credits: 5
- Grade: A
- Grade Points: [tex]\(5 \times 4 = 20\)[/tex]
- English:
- Credits: 5
- Grade: B
- Grade Points: [tex]\(5 \times 3 = 15\)[/tex]
- Physics:
- Credits: 4
- Grade: F
- Grade Points: [tex]\(4 \times 0 = 0\)[/tex]
- German:
- Credits: 4
- Grade: D
- Grade Points: [tex]\(4 \times 1 = 4\)[/tex]
- History:
- Credits: 4
- Grade: F
- Grade Points: [tex]\(4 \times 0 = 0\)[/tex]

3. Calculate the total credits and the total grade points:
- Total Credits: [tex]\(5 + 5 + 4 + 4 + 4 = 22\)[/tex]
- Total Grade Points: [tex]\(20 + 15 + 0 + 4 + 0 = 39\)[/tex]

4. Compute the GPA:
- GPA [tex]\(= \frac{\text{Total Grade Points}}{\text{Total Credits}}\)[/tex]
- GPA [tex]\(= \frac{39}{22}\)[/tex]
- GPA [tex]\( \approx 1.77\)[/tex] (rounded to the nearest hundredth)

Thus, the grade point average (GPA) is [tex]\(1.77\)[/tex].