Mathematics, 10.11.2020 17:40 ShlomoShekelstein
An examiner marks 70 papers. The mean mark is 68 per paper. What is the total number of marks awarded by the examiner?
A. 4312
B. 3968
C. 4560
D. 4760
Answers: 2
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An examiner marks 70 papers. The mean mark is 68 per paper. What is the total number of marks awarde...
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