1 An aperiment was performed to determine the yield of a chemical process. Two factors were selected and four replicates of a completely randomized experiment were run. The reture shown in the following table A Trent combination (1) . Replicate 2 3 se 18 20 35 13 21 16 10 140 mars b). Perform an analysis of variance to get your conclusion in fa). Le 150 marta) Build a regression model for predicting the yule of the chemical proces based on the results of this experiment (10 marks) 1 An aperiment was performed to determine the yield of a chemical process. Two factors were selected and four replicates of a completely randomized experiment were run. The reture shown in the following table A Trent combination (1) . Replicate 2 3 se 18 20 35 13 21 16 10 140 mars b). Perform an analysis of variance to get your conclusion in fa). Le 150 marta) Build a regression model for predicting the yule of the chemical proces based on the results of this experiment (10 marks)