Question 25 (1 point) Suppose we have a balanced one-way ANOVA, with 10 observations in each...
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Question 25 (1 point) Suppose we have a balanced one-way ANOVA, with 10 observations in each of 3 groups. The total sum of squares was found to be 1200. The sum of squares due to error (AKA residual) was found to be 850. What is the value of the one-way ANOVA F test statistic? (Give your numeric response to at least 3 decimal places. Give only the numeric response, and not any extra characters or symbols.) Your Answer: Your Answer Question 26 (1 point) Consider the following summary from from a simple linear regression involving a very small data set of n = 6 observations. Coefficients: Estimate Std. Error 0.4882 1.9722 0.5692 Intercept 9.8758 Slope Suppose all of our usual regression assumptions are met. If we wish to test the null hypothesis that there is no linear relationship between X and Y, what is the value of the appropriate t test statistic? (Give your numeric response to 3 decimal places. Give only your numeric response, and not any extra characters or symbols.) Your Answer: Answer Question 25 (1 point) Suppose we have a balanced one-way ANOVA, with 10 observations in each of 3 groups. The total sum of squares was found to be 1200. The sum of squares due to error (AKA residual) was found to be 850. What is the value of the one-way ANOVA F test statistic? (Give your numeric response to at least 3 decimal places. Give only the numeric response, and not any extra characters or symbols.) Your Answer: Your Answer Question 26 (1 point) Consider the following summary from from a simple linear regression involving a very small data set of n = 6 observations. Coefficients: Estimate Std. Error 0.4882 1.9722 0.5692 Intercept 9.8758 Slope Suppose all of our usual regression assumptions are met. If we wish to test the null hypothesis that there is no linear relationship between X and Y, what is the value of the appropriate t test statistic? (Give your numeric response to 3 decimal places. Give only your numeric response, and not any extra characters or symbols.) Your Answer: Answer
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