> Moving to another question will save this response. Question 16 of 30 Question

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> Moving to another question will save this response. Question 16 of 30 Question 16 5 points At the end of the semester, Heather knows all of her grades in her sculpting class except for the final exam. Heres a breakdown of her points and how much each category counts toward the final course grade. Tests (35%): 83 Class Assignments (20%): 85 Semester Project (20%): 100 Final Exam (25%):( not yet taken). What grade must Heather make on her final exam in order to have a final grade of 90%, which would give her a A for the course? Again. assume that the final exam is worth 100 points A, 88.06 B. 66.05 O C. 96 OD. 90.5

Explanation / Answer

Correct option:

C. 96

EXPLANATION:

tests = 83 X 35/100 = 29.05

class assignment = 85 X 20/100 = 17.00

semester project = 100 X 20/100 = 20.00

Total = 66.05.

Total including Final mark = 90

So,Final mark = 90 - 66.05 = 23.95

This is 25% of actual Final mark

So, actual Final mark = 3.95 X 100/25 = 96.

So, correct option: C. 96.

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