A student's course grade is based on one midterm that counts as 5% of his final grade, one class project that counts as 10% of his final grade, a set of homework

assignments that counts as 35% of his final grade, and a final exam that counts as 50% of his final grade. His midterm score is 60, his project score is 92, his homework

score is 80, and his final exam score is 74. What is his overall final score? What letter grade did he earn (A, B, C, D, or F) ? Assume that a mean of 90 or above is an A, a

mean of at least 80 but less than 90 is a B, and so on.

Evaluations

His overall final score is _

(Type an integer or a decimal rounded to one decimal place as needed.)

Question

Mathematics

Rodolfo Buchanan

20 October, 03:49

A student's course grade is based on one midterm that counts as 5% of his final grade, one class project that counts as 10% of his final grade, a set of homework

assignments that counts as 35% of his final grade, and a final exam that counts as 50% of his final grade. His midterm score is 60, his project score is 92, his homework

score is 80, and his final exam score is 74. What is his overall final score? What letter grade did he earn (A, B, C, D, or F) ? Assume that a mean of 90 or above is an A, a

mean of at least 80 but less than 90 is a B, and so on.

Evaluations

His overall final score is _

(Type an integer or a decimal rounded to one decimal place as needed.)

+1

Answers (1)

Know the Answer?

Averi · Answer 1

The student's final score is 77.2 and he earned a C letter grade

Step-by-step explanation:

1. Let's review the information given to us to answer the math problem correctly:

Midterm = 5% of the final grade and score of 60

Class project = 10% of the final grade and score of 92

Set of homework = 35% of the final grade and score of 80

Final exam = 50% of the final grade and score of 74

2. What is the student's final score?

Final score = (60 * 0.05) + (92 * 0.1) + (80 * 0.35) + (74 * 0.5)

Final score = 3 + 9.2 + 28 + 37

Final score = 77.2 and letter grade of C