Which of the Following Statements Regarding Sensitivity Analysis Is Accurate

Which of the following statements regarding sensitivity analysis is accurate?

A) Sensitivity analysis will help a company to determine profit at various levels of sales and costs.
B) Sensitivity analysis will help determine the sales volume point at which a company will begin to earn a profit.
C) Sensitivity analysis is often used in identifying areas where costs can be reduced or eliminated to help increase profit.
D) Sensitivity analysis is used to help identify areas where a company can improve its operations and its ability to manage debt.