All the p values are .0000

Computer output for tting a simple linear model is given below. State the value of the sample slope for the given model. In testing if the slope in the population is different from zero, identify the pvalue and use it (and a 5 % signicance level) to make a clear conclusion about the effectiveness of the model. The regression equation isY = 90.9 6.62X. Predictor Coef SE Coef T P Constant 90.883 4.611 19.71 0.00C X -6.6227 0.7728 -8.57 0.00C Sample slope: pvalue