If $$k \neq 0, 1, or -1$$, is $$ \frac{1}{k}$$ > 0 ?
(1)$$ {1\over{(k-1)}} > 0$$
(2)$$ {1\over{(k+1)}} > 0$$
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AStatement (1) ALONE is sufficient, but statement (2) alone is not sufficient.
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BStatement (2) ALONE is sufficient, but statement (1) alone is not sufficient.
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CBOTH statement TOGETHER are sufficient, but NEITHER statement ALONE is sufficien
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DEACH statement ALONE is sufficient.
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EStatements (1) and (2) TOGETHER are NOT sufficient.