Math, asked by jineshaburad, 2 days ago

if R1= 60, R2= 40, C1 = 30, C2 = 70 find the expected value of O21​

Answers

Answered by dkg01101980
0

Answer:

R1=60

R2=40

C1=30

C2=70

solve for a where

a=0.21

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