Find the absolute maximum and absolute minimum for the data

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Reference no: EM131792732

Modeling Poverty level

The table gives the millions of people in the United States below the poverty level for selected years from 1990 to 2009.

2407_Modeling Poverty level.png

(a) With t = 0 representing 1990, find a cubic function that models these data.

(b) For the years from 1990 to 2009, use the model to determine the absolute maximum and absolute minimum points. Interpret the coordinates of each point.

Reference no: EM131792732

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