The mean of the following frequency table is 50.find the missing frequencies F1 and F2
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HI FRIEND
Mean = A + Ef1d1 / Ef1
50 = 50 + 20p - 480 ÷ 96 + p
{ 50 on both sides got cancelled}
0 = 20p - 480
P = 480 ÷ 20
P = 24
HOPE IT HELPS
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