(1) Both statement I and II are correct (2) Both statement I and II are incorrect (3) Statement ...

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(1) Both statement I and II are correct
(2) Both statement I and II are incorrect
(3) Statement \( \mathrm{I} \) is correct and Statement II is incorrect
(4) Statement I is incorrect and statement II is correct
Statement-I: The coefficient of resistivity (alpha) of carbon is negative.

Statement-II: The resistance of an incandescent bulb is greater when the bulb is switched on.
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