Sometimes a Researcher Will Find That the ANOVA F Is

question 51

Multiple Choice

Sometimes a researcher will find that the ANOVA F is not significant in regression analysis or if the F is significant,the R square is lower than desired.It is appropriate in these cases to:

• A)examine the data using another stat package other than SPSS.
• B)change the scaling assumptions from ratio or interval to ordinal and rerun the analysis.
• C)run a confidence interval around the predicted values and then make the interval narrower.
• D)run a confidence interval around the predicted values and then make the interval wider.
• E)run a scatter diagram,search for outliers,and remove them and rerun the regression.

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