Solution

Given:

0.0271, 0.0282, 0.0279, 0.0281, 0.0268, 0.0271, 0.0281, 0.0269, 0.0275, 0.0276

(a) $\textbf{Dotplot}$

Create a number line

For every given data value place a dot above the corresponding number on the number line.

(c) None of the measurements appear to inconsistent with the other measurements, because there are no gaps in the stem and leaf plot.

Answer

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