Math, asked by superallu, 1 year ago

Heya!!
Please answer 4&7

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Answered by brainlyuser13
1
Q4 Average of marks = 78
No. of subjects = 6

Average = Sum of observations/no. of observations

78 = sum of observations / 6
78×6 = Sum
4868= Total marks
superallu: Thanks and do you know 7
gazal111: no answer will be 468
superallu: ya you are correct
superallu: Do you know 7
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