In: Finance
| 
 Asset:  | 
 Annual Return:  | 
 Probability:  | 
 Beta:  | 
| 
 Z  | 
 10%  | 
 50%  | 
 1.20  | 
| 
 D  | 
 8%  | 
 25%  | 
 1.60  | 
| 
 W  | 
 16%  | 
 25%  | 
 2.00  | 
Ans d. 1.50
| Stock | Probability (i) | Beta (ii) | Probability* Beta (i)* (ii) | 
| Z | 50.00% | 1.20 | 0.60 | 
| D | 25.00% | 1.60 | 0.40 | 
| W | 25.00% | 2.00 | 0.50 | 
| Total | 1.50 | ||