Read the following statements: Assertion (A) and Reason (R). Choose the correct alternative from those given below:
Assertion (A): The maximum value of Marginal Propensity to Save (MPS) can be unity.
Reason (R): At the break-even level of income, savings are zero.
Assertion (A): The maximum value of MPS is 1 when all additional income is saved and none is consumed.
Reason (R): At the break-even level of income, all income is consumed, resulting in zero savings.
Conclusion: Both statements are correct, but the reason does not adequately explain the assertion.