Multiple Choice
On a certain exam, Charles corrected 12 papers and found the mean for his group to be 76 . Beth corrected the remaining 19 papers and found that the mean for her group was 51 . What is the mean of the combined group of students, rounded to the nearest whole number?
A) 51
B) 76
C) 66
D) 61
E) 64
Correct Answer:
Verified
Correct Answer:
Verified
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