Essay About H0 And Coefficients Betatsigconstant4.7242.3821.983.049Gender

Juh Van Risk Management
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BRM tentamenCaloriesIntentions to exercise in the new year22002300031800540002640014400130004540024300160002Grad before fireworksafter15.66.1277399.246.77.856.0666.46.578.48.385.56.596.97.3107.49.1116.56.6127.57.5Independent t testGroup statisticsF1531.88012.69023.21749M1001.27712.07148.20715Levens’sEqual6.763.0101.902251.058.60298.31695-.021251.22721Not assumed2.088244.252.046.60298.30036.011361.19460Model summaryModelRR squareAdjusted R squareStd error of the stimate1.287.083.0682.40081ANOVASum of squaresDfMean squareFSIG.Regression127.530431.8835.531.000Residual 1417.9142465.764Total1545.444250CofficientsBStd.errorStd. Coefficients betaTSigConstant4.7242.3821.983.049Gender-.839.325-.165-2.582.010Extraversion.010.028.024.349.727Age-.373.148-.155-2.516.012Narcism.065.022.2092.965.003Question 1: Christmas dinners and fireworks (25 points)a. provide hypotheses fort his test. Provide the null land alternative hypotheses. Define every symbol. (2 points)H0: Ps = 0H1: Ps ≠ 0( 1 point)Ps is the spearman rank correlation coefficient of the variables calories consumed at Christmas dinners (variable a) and intention to exercise in the New Year (variable b)