0 What fraction of students received an A grade (90% or higher) in the Final exa

Question

0

What fraction of students received an A grade (90% or higher) in the Final exam and an A in the homework?

Homework

Final 98 94 97 93 95 95 94 73 73 73 83 64 64 60 58 74 76 65 69 62 57 50 61 59 59 54 56 49 61 54 32 52 43 38 35 49 44 34 54 37 41 47 18 14 13 12 5

0

What fraction of students received an A grade (90% or higher) in the Final exam and an A in the homework?

Homework

100 97 73 100 100 82 100 96 100 100 100 84 63 100 92 100 86 85 66 100 100 78 49 100 85 44 49 100 29 88 100 81 95 100 100 100 100 100 0 93 21 10 97 67 17 78 0 0

Explanation / Answer

Number of students=95

Number if students with marks grater than or equal to 90%=32

fraction of such students=32/95=0.336

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