Question 17 (5 points) In the linear regression model y = b1'x1 + b2*x2 + b3x3 a negative b3 with a p-value below 0.05 would indicate: That a higher x3 is associated with a higher y, with at least 5% confidence. That a lower x3 is associated with a higher y, with at least 95% confidence. That a higher x3 is associated with a higher y, with at least 95% confidence. That a lower x3 is associated with a higher y, with at least 5% confidence. Previous Page Next Page