Question: Based on the fitted values against residuals plot above, what would you suggest to improve the validity of the model in terms of assumptions? Pick

Based on the fitted values against residuals plot above, what would you suggest to improve the validity of the model in terms of assumptions? Pick only one. Choice 1 of 3:Transform the Y's Choice 2 of 3:Transform the X's Choice 3 of 3:No need to transform anything

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