Final grades are often computed using weighted averages. For example, Fran's teacher uses the following: homework 10%, quizzes 2

Question

3 years ago

14

Final grades are often computed using weighted averages. For example, Fran's teacher uses the following: homework 10%, quizzes 2

0%, and tests 70%.
Fran has an average homework score of 92. Her quiz score average is 68, and her test score average is 81. What final grade can Fran expect?
A) 73.5
B) 75.5
C) 78
D) 79.5 (EDIT: D is the answer!) :)

Mathematics

1 answer:

GarryVolchara [31] · Answer 1 · 2022-04-24T23:19:02+03:00

GarryVolchara [31]3 years ago

4 0

Thank you for posting your question here at brainly. I hope the answer will help you. Feel free to ask more questions.
You are right the answer is D below is the solution:

<span>9.2 + 13.6 + 56.7 = 79.5</span>