satisfy the following assumptions LOADING...; in addition, var (u Subscript i vertial line Upper X Subscript 1 i Baseline comma Upper X Subscript 2 i )equals 7 and var (Upper X Subscript 1 i )equals 2. A random sample of size n = 392 is drawn from the population. Use the formula below to answer the following questions, sigma Subscript ModifyingAbove beta with caret 1 Superscript 2 Baseline equals StartFraction 1 Over n EndFraction [StartFraction 1 Over 1 minus rho Subscript Upper X 1 comma Upper X 2 Superscript 2 EndFraction ]StartFraction sigma Subscript u Superscript 2 Over sigma Subscript Upper X 1 Superscript 2 EndFraction Assume that Upper X 1 and Upper X 2 are uncorrelated. Compute the variance of ModifyingAbove beta with caret 1. The variance of ModifyingAbove beta with caret 1is, sigma Subscript ModifyingAbove beta with caret 1 Superscript 2 = nothing. (Round your response to five decimal places)