Answer:
Technological substitution.
Explanation:
Technological substitution is basically the substitute to another option product of technology.
Answer:
what we want to tell about ?or your question is not proper type it full and proper .
I can't understand what you want to ask ?
Answer:
The standard deviation of the returns on the stock is 15.56%(Approx).
Explanation:
Expected Return=Respective return*Respective probability
=(20.4*0.67)+(-12.7*0.33)=9.477%
probability Return probability*(Return-Expected Return)^2
0.67 20.4 0.67*(20.4-9.477)^2=79.93899243
0.33 -12.7 0.33*(-12.7-9.477)^2=162.3003786
Total=242.239371%
Standard deviation=[Total probability*(Return-Expected Return)^2/Total probability]^(1/2)
=15.56%(Approx).
E. Objectional plan is the answer