1.

The variance of lognormal distribution is given by ____

A. <sup>2</sup> = e<sup>2 +w</sup> ( (e^{w^{2}} )-1)
B. <sup>2</sup> = e<sup>2 +w<sup>2</sup></sup> (e<sup>w</sup>-1)
C. <sup>2</sup> = e<sup>2 +w<sup>2</sup></sup> ( (e^{w^{2}} )-1)
D. <sup>2</sup> = e<sup>2 +w<sup>2</sup></sup> ( (e^{w^{2}} )-2)
Answer» D. <sup>2</sup> = e<sup>2 +w<sup>2</sup></sup> ( (e^{w^{2}} )-2)


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