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Consider the following regression results based on 20 observations. (You may find it useful Io reference the 1 table.) Standard Error 4.4081 0.1204 Coefficients 33.8605
Consider the following regression results based on 20 observations. (You may find it useful Io reference the 1 table.) Standard Error 4.4081 0.1204 Coefficients 33.8605 0.3634 Intercept X1 t Stat 7.681 3.018 p-value 0.000 0.007 DO a-1. Choose the hypotheses to determine if the intercept differs from zero. 1 ; . - 0; HA: PO #01 do 30; Hai Bo > 0 ses a-2. At the 5% significance level, what is the conclusion to the hypothesis test? Does the intercept differ from zero? O Reject Ho the intercept is greater than zero. Reject Ho: the intercept differs from zero. O Do not reject Wo; the intercept is greater than zero. Do not reject Ho: the intercept differs from zero, b-1. Construct the 95% confidence interval for the slope coefficient. (Negative values should be indicated by a minus sign. Round final answers to 2 decimal places.) Confidence interval to b-2. At the 5% significance level, can we conclude the slope differs from zero? O No, since the interval does not contain zero, No, since the interval contains zero. Yes, since the interval does not contain zero. Yes, since the interval contains zero
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