Which of the following tools determine the effect of changing the portfolio?

You are managing a complex portfolio with high risk levels due to emerging technological breakthroughs and a short benefit window to market your product. You know that managing risk is key to success and you are coaching your team on the same. While planning for risk management, multiple investment choice tools are used as part of the quantitative and qualitative analyzes .

Which of the following tools determine the effect of changing the portfolio?
A . Budget Variability
B . Market Payoff variability
C . Performance variability
D . Trade-Off Analysis

Answer: A