True or False

3. rnue or False? In the simple linear regression model where is the population intercept and /31 is the population slope: If the coefficient of determination, R2, is 0.09, then the correlation coefficient is always 0.3. The test statistic for testing the null hypothesis Ho : O follows a t-distribution with n 2 degrees of freedom The intercept /3() tells us how much a; changes as we change y If we switched x and y then our slope would not change The null hypothesis, Ho : O claims that there is no relationship between y and x The slope of the simple linear regression model describes how the mean response variable changes as the explanatory variable changes. The symbols 130 and represent the sample intercept and slope respectively