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Correct answers only please!

Mark has the following averages in his AMDM math class:

Homework: 95

Quiz average: 80

Test average: 67

Final Exam: 60

If the teachers weights Homework at 10%, Quizzes at 20%, Tests at 50%, and Final Exam at 20%, What is Marks class average?


A. 61%

B. 71%

C. 74%

D. 82%

Correct answers only please Mark has the following averages in his AMDM math class Homework 95 Quiz average 80 Test average 67 Final Exam 60 If the teachers wei class=

Respuesta :

Answer:

B. 71%

Step-by-step explanation:

95 × 10% = 9.5%

80 × 20% = 16%

67 × 50% = 33.5%

61 × 20% = 12%

Total - 71%

mytinytot1990

Answer:

I tried it several times and the answer I came up with was 62%

Step-by-step explanation:

95 x 10% = 9.5

80 x 20% = 16

67 x 50% = 33.5

60 x 20% = 12

9.5+16+33.5+12=71

[tex]71 \div 4 = 62[/tex]

So it's 61%.

I don't think any of those answers are correct. :(

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