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Answer :

In order to determine the average rate, use the following formula:

[tex]m=\frac{y_2-y_1}{x_2-x_1}[/tex]

In this case, you have:

x1 = 1982

x2 = 2000

y1 = 0

y2 = 6713

Replace the values of the previous parameters into the formula for m:

[tex]m=\frac{6713-0}{2000-1982}=\frac{6713}{18}=372.94[/tex]

Hence, the average rate of performance per year is 372.94

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