# Question

For the following data, find SS (error) and show That

## Answer to relevant Questions

For the following data, show that SS(factor) = k1(1 = )2 = k2(2 = )2 = k3(3 = )2 where12, 3 , , are the means for the three factor levels and is the overall mean. Use a computer to form the extensions table; calculate the summations ∑x, ∑y, ∑x2, ∑xy, ∑y2; and find the SS(x), SS(y), and SS(xy) for the following set of bivariate data. Use Table 10 of Appendix B to determine a 95% confidence interval for the true population linear correlation coefficient based on the following sample statistics: a. n = 50 r = 0.60 b. n = 12 r = - 0.45 c. n = 6 r = + ...a. State the standard null hypothesis, Ho, for testing the linear correlation coefficient, p. b. What does a decision of “Fail to reject Ho” indicate in a hypothesis test for p? c. What does a decision of “Reject Ho” ...If a sample of size 18 has a linear correlation coefficient of _0.50 is there significant reason to conclude that the linear correlation coefficient of the population is negative? Use a = 0.01Post your question

0