Which of the following statements is incorrect regarding significant figures? \( \mathrm{P} \) (...

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Which of the following statements is incorrect regarding significant figures?
\( \mathrm{P} \)
(a) All the non-zero digits are significant.
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(b) All the zeros between two non-zero digits are significant.
(c) Greater the number of significant figures in a measurement, smaller is the percentage error.
(d) The power of 10 is counted while counting the number of significant figures.
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