8. Annabel is comparing the distances that two electric cars can travel after the battery is fully charged. Car A (miles) Car B (miles) Mean 145 200 Median 142 196 IQR 8 MAD 6 2 Part A Use the measures of center to make an inference about the data. Part B Based on the data, which car performs most consistently? Explain.

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A:

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Q: Situation The sum of the product of the individual frequency and difference of the datum and mean is…

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Q: The differences are not statistically significant for which items?

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Q: Running Time School Average Running Time School Standard Deviation Kia 4.9 5.2 0.15 Alejandra 4.2…

A: Formula for z score: z=score-AverageStandard deviation

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Exponential Growth Model

The relation that represents an exponential function is: