Question

A ruler is used to measure the width of the spine of a book.

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СМ
Using this ruler, what is the greatest level of precision possible for the measurement of the width of the
spine of the book?
1.00 cm
0 0.10 cm
0.02 cm
0.01 cm

Answer 1

1.00 cm Is the greatest level of precision possible for the measurement of the width of the spin of the book