Use the table for the question(s) below.
Consider the following probability distribution of returns for Alpha Corporation:

-The variance of the return on Alpha Corporation is closest to:

Question

Use the table for the question(s) below.
Consider the following probability distribution of returns for Alpha Corporation:
 
-The variance of the return on Alpha Corporation is closest to:

Quizplus · Accepted Answer

B) E[R] = 11ea7e5a_6e55_baf9_9a0a_f3b3c6ba4b42_TB1623_11 P_R × R = .25(40%) + .50(0%) + .25(-20%) = 5% Var(R) = 11ea7e5a_6e55_e20a_9a0a_55c902a58a6c_TB1623_11 P_R × (R - E[R])²_{= .25(.40 - .05)}2_{+ .50}_{(.00 - .05)}2_{+ .25(-20 - .05)}2_{= .0475}

Use the Table for the Question(s) Below