explain how Cost$-$Volume$-$Profit $($CVP$)$ Analysis can be used as a strategic tool for decision$-$making in a business. Discuss how managers can use CVP analysis to determine pricing strategies, evaluate potential changes in sales volume, or make product line decisions. Provide a specific example of a business scenario where CVP analysis would be particularly useful, and explain how a manager might apply the key concepts to guide decision$-$making.