Question 1011805
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an average score on the mid exam of 25 students was 78.8 out of 100 after the exam however a student whose score 
was 41 out of 100 dropped the course. what is the average score of among 24 students?
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1. 25*78.8 = 1970         the sum of scores of 25 students.

2. 1970 - 41 = 1929       the sum of scores of the remaining 24 students.

3. {{{1929/24}}} = 80.375         the average score of among 24 students.
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