The variance of lognormal distribution is given by ____
Posted: Thu Jul 14, 2022 1:47 pm
a) σ2 = e2θ+w (\(e^{w^{2}}\)-1)
b) σ2 = e2θ+w2 (ew-1)
c) σ2 = e2θ+w2 (\(e^{w^{2}}\)-1)
d) σ2 = e2θ+w2 (\(e^{w^{2}}\)-2)
b) σ2 = e2θ+w2 (ew-1)
c) σ2 = e2θ+w2 (\(e^{w^{2}}\)-1)
d) σ2 = e2θ+w2 (\(e^{w^{2}}\)-2)