Define the distribution that approximates well enough the difference in proportions for two samples with the given parameters: n1=10,p1=0.6,n2=12,p2=0.4.n1=10,p^1=0.6,n2=12,p^2=0.4..

N(0.2,0.046)

N(0.2,0.04)

We cannot approximate well enough the difference in proportions.

N(0.96,0.046)