Question: The following data show the tensile strength (in 10 5 lb/in.2) of brass (a copper-zinc alloy) that contains different percent of zinc. Find a logistic

The following data show the tensile strength (in 105 lb/in.2) of brass (a copper-zinc alloy) that contains different percent of zinc.

Percent of Zinc Tensile Strength 0 5 10 15 20 30 0.32


Find a logistic regression model for the data. Predict the tensile strength of brass that contains 25% zinc.

Percent of Zinc Tensile Strength 0 5 10 15 20 30 0.32 0.36 0.39 0.41 0.44 0.47

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