Question: Consider the mass a. Find E{X). b. Find E(2/X). c. Find 2/E(X). d. Find E(|X|). e. Find VarpQ. f. Find Var(|X|). 0.8 for r -4,

Consider the mass

Consider the massa. Find E{X).b. Find E(2/X).c. Find 2/E(X).d. Find

a. Find E{X).
b. Find E(2/X).
c. Find 2/E(X).
d. Find E(|X|).
e. Find VarpQ.
f. Find Var(|X|).

0.8 for r -4, 0.1 for z2, Px(x) 0.07 for 0 0.03 for 2.

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