Make a scatterplot of the data obtain the prediction

Assignment Help Basic Statistics

Reference no: EM13603030

Byers and Williams (1987) studied the impact of temperature (the independent variable) on the viscosity (the response) of toluene-tetralin blends.

Temperature Viscosity

24.9 1.1330

35.0 0.9772

44.9 0.8532

55.1 0.7550

65.2 0.6723

75.2 0.6021

85.2 0.5420

95.2 0.5074

a. Make a scatterplot of the data.

b. Obtain the prediction equation.

c. Perform a complete, appropriate analysis. Discuss your results and conclusions.

d. Calculate and plot the 95% confidence and prediction bands.

Reference no: EM13603030

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