Suppose that a researcher, using data on class size (CS) and average test scores from 100 third-grade classes, estimates the OLS regression TestScore = 483.9720 + (-5.4126) x CS, R- = 0.09, SER = 10.7 (18.9720) (2.0774)The p-value for the two-sided test of the null hypothesis H0: [31 = 0 is D. (Round your response to four decimal places.)