Answer
75%
Step-by-step explanation
Given table:
What to find:
The minimum grade needed on the final exam to earn an overall grade of 83% in the class.
Step-by-step solution:
For the attendance: (100% of 10%)
For the test: (80% of 30%)
For the Homework: (95% of 20%)
For the final exam: Let the 5 be x, so x% of 40% will be:
Now, to find the minimum grade needed on the final exam to earn an overall grade of 83% in the class it will be:
Thus, the correct answer is 75%.