Question: Make the given changes in the indicated examples of this section, and then solve the given problems. In Example 3(b), change 0.039 to 0.390. Is

Make the given changes in the indicated examples of this section, and then solve the given problems.

In Example 3(b), change 0.039 to 0.390. Is there any change in the conclusion?


Data from Example 3(b)

0.039 has two significant digits. The zeros properly locate the decimal point.

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