The average marks of 100 students were found to be 40. Later on it was discovered that a marks of 53 was Misread as 83. Find the correct average. |
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a) |
39.7 |
b) |
38 |
c) |
37 |
d) |
36 |

The average marks of 100 students were found to be 40. Later on it was discovered that a marks of 53 was Misread as 83. Find the correct average. |
|||||||

a) |
39.7 |
b) |
38 |
c) |
37 |
d) |
36 |

1 Answer - 5876 Votes