Which of the following are necessary conditions to perform inference in regression?

Which of the following are necessary conditions to perform inference in regression? (Select all that apply).Select one or more:There should not be any extreme outliers that influence the results unduly.The standard deviation of the values of y around the regression line should be the same regardless of the values of x.The distribution of the values around the regression line should have a normal distribution.The values of x should NOT have a correlation with the values of y.The x values must have a normal distribution centered at 0.The values of y must have a normal distribution centered at 0.