The Appropriate Discount Rate Used in Decision Tree Methodology

Multiple Choice

The appropriate discount rate used in decision tree methodology

A) should be risk-adjusted,and risk may vary by period and decision node.
B) should be risk-adjusted,and risk may not vary by period and decision node.
C) should not be risk-adjusted,and risk may vary by period and decision node.
D) should not be risk-adjusted,and risk may not vary by period and decision node.