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pappueshwar
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If you use the numbers m = 5, n = 1, it's consistent with both statements and you get a yes answer to the prompt.
If you use the numbers m = 5, n = -1, it's consistent with both statements and you get a no answer to the prompt.
Therefore, different choices allowed by either statement or by both statements together lead to different answers to the prompt. No combination allows for a definitive answer to the prompt.
Answer = E
Does all that make sense? Let me know if you have any questions about what I've said here.
Mike












