. ttest temperature =15.5 One-sample t test Variable Obs Mean Std. Err. Std. Dev. [95% Conf. Interval] temper~e 612 15 . 32386 . 1371918 3. 393937 15 . 05443 15 . 59328 mean = mean (temperature) t= -1. 2839 Ho: mean = 15.5 degrees of freedom = 611 Ha: mean 15.5 Pr (T |t) = 0. 1997 Pr(T > t) = 0. 9002 If the null hypothesis is that the mean is equal to the hypothesized value, would you reject the null hypothesis? Yes, reject. O No, do not reject