Which statement(s) are incorrect for the Regression Analysis shown here? (Note: There are 2 correct answers).
Which statement(s) are incorrect for the Regression Analysis shown here? (Note: There are 2 correct answers).
Statement C is incorrect because only two variables are statistically significant at a 0.05 significance level. The P-values for Air-Fuel Ratio and SteamExitTemp are less than 0.05, but not for % methane, which is greater than 0.05 (0.84), indicating it is not statistically significant. Statement E is incorrect because, based on the provided Seq SS (Sequential Sum of Squares), the SteamExitTemp explains the least amount of variation in the TurbineOutput.
Good response is ABC ?
AB is correct
"DE" are correct answers. Remember that the question is asking which 2 statements are INCORRECT.