An experiment was performed to improve the yield of a chemical process. Four factors were selected, and one replicate of a completely randomized exper

An experiment was performed to improve the yield of a chemical process. Four factors were selected, and one replicate of a completely randomized experiment were run. The results are shown in the following table:Suppose that it was only possible to run a one-half fraction of the 2^4 design. Construct the design using the defining relation I=ABCD and perform the statistical analysis (effects plot, ANOVA, residual plots, and conclusions), using the data from above table.

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