Cost-Volume-Profit Analysis Statements Evaluation Steps:

• Identify key features of CVP analysis: assumes fixed/variable costs, linear relationships, and focuses on break-even and profit impacts from volume changes.
• Recall standard descriptions: CVP uses contribution margin, targets profit levels, but assumes constant selling price and no inventory changes.
• Compare choices to typical correct statements (1 and 2 likely cover basics like contribution margin and break-even; 4 adds profit targeting; 3 may misstate assumptions).
• Select B as it matches common accurate descriptions without errors.

Why B is correct:

• B (1,2,4) aligns with CVP definition, which includes contribution margin (1), break-even analysis (2), and target profit computation via formula: Target profit = (Fixed costs + Target profit) / Contribution margin ratio.

Why the others are wrong:

• A includes 3, which likely incorrectly states CVP ignores non-linear costs, violating linearity assumption.
• C omits 1, excluding core contribution margin concept essential to CVP.
• D omits 1 and 2, missing foundational elements like fixed/variable cost separation.

Final answer: B