2-64.  In Figure 2-35, the positions of three ants A, B, and C are plotted against clock reading t over a 25-s time interval.

a.   List these ants in rank order according to their average velocity during this time interval. Start with the value (lowest or most negative) that would occur furthest to the left on a real number line. Make sure to indicate equalities if there are any. b.   List these ants in rank order according to their average speed during this time interval. See directions in part a.

Figure 2-35  Problem 2-64

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