In: Finance
Myers Business Systems is evaluating the introduction of a new product. The possible levels of unit sales and the probabilities of their occurrence are given next:
| 
 Possible  | 
 Sales  | 
 Probabilities  | 
| 
 Low response  | 
 20  | 
 .10  | 
| 
 Moderate response  | 
 40  | 
 .30  | 
| 
 High response  | 
 55  | 
 .40  | 
| 
 Very high response  | 
 70  | 
 .20  | 
a. What is the expected value of unit sales for the new product?
b. What is the standard deviation of unit sales?
Solution :
a. The expected value of unit sales for the new product = 50 Units
b. The standard deviation of unit sales = 14.49 Units
Please find the attached screenshot of the excel sheet containing the detailed calculation for the solution.
