Question 40

The maximum required reserve ratio is 0.1.

The maximum required reserve ratio is determined by the required reserve ratio set by the central bank, which in this case is 0.1. This means that for every dollar deposited, the bank must hold 10 cents in reserve.

A) 0.5

This option is incorrect because a required reserve ratio of 0.5 would mean that the bank must hold 50% of deposits in reserve, which is significantly higher than the given required reserve ratio of 0.1.

B) 0.25

Option B is also incorrect as it suggests a reserve requirement of 25%, which exceeds the specified required reserve ratio of 0.1. Therefore, it does not align with the context provided.

C) 0.2

This choice is incorrect because a reserve ratio of 0.2 indicates that banks would need to hold 20% of deposits in reserve. This is not consistent with the required reserve ratio of 0.1 mentioned in the question.

D) 0.1

This option is correct, as it directly aligns with the required reserve ratio specified in the question. A required reserve ratio of 0.1 means that the maximum required reserve ratio is indeed 10% of the total deposits.

Conclusion

The correct answer is 0.1, as it is the specified required reserve ratio that dictates how much of the deposits must be held in reserve. All other options present reserve ratios that are higher than the given requirement, making them invalid in this context. Thus, option D is the only accurate representation of the maximum required reserve ratio based on the information provided.