Write a quadratic function to represent the values in the table. X -4 -3 -2 -1 0 y 10 010 11 10 7 2 .I. 1(x) = (Use integers or decimals for any numbers in the expression. Type your answer in standard form.)

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A: n1=80, x1=64 n2=60, x2=39 X: people got sick 1: Ate fish 2: Did not eat fish

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A: The mean is $31,000, standard deviation is $3000.

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