find the mean marks of students from the following cunulative frequency table
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hey mate here is your answer
mean=80+77+72+65+55+43+28+16+10+8+0÷11
=454/11=44
please mark as a brainliest
mean=80+77+72+65+55+43+28+16+10+8+0÷11
=454/11=44
please mark as a brainliest
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