PLZ PLZ HELP I NEED IT The points plotted below are on the graph of a polynomial. Which of the following x values is the best approximation of a root of the polynomial? Check all that apply

X=1

X=3

X=-2.3

X=-4.6

X=-0.21

X=-3.5

an advantage of the standard deviation is that it increases as the dispersion of the data increases. e. the interquartile range is preferred when the data are not skewed or no have outliers. an advantage of the standard deviation is that it uses all the observations in its computation.

47

step-by-step explanation:

(x, y)→(x − 8, y − 7)

step-by-step explanation:

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