Find the best quadratic fit to the data

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Reference no: EM132125665

The sales figures for a business are as follows for the first six months of the year: R40 000, R44 000, R52 000, R64 000, R80 000, R84 000.

The owner believes that the sales curve can be approximated by a quadratic function.

Find the best quadratic fit to the data, and use it to estimate the projected sales for the rest of the year.

Reference no: EM132125665

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