What is the pvalue/alpha comparison under part C. Thank you!!

7. Listed below are results from two different tests designed to measure achievement. (x) TestB 64 48 51 59 (y) testC 60 43 91 41 42 35 68 50 45 80 92 91 67 65 67 56 78 71 a. Plot the scatter diagram below. Label x and y axes. Do a rough sketch. b. Find the value of the linear correlation coefficient r by the TI83 shortcut- state calculator screen name Linreg Li, La, y, r = 0. G7449 c) Test the claim of no linear relation by the T183 p-value method. a = .01 claim . . . . P- O null hypothesis. P= 0 alternative hypothesis. Calculator Screen Name. Linrea +test test statistic 1 = 13.02 pvalue/alpha comparison. decision reject Ho Conclusion there is enough to reject the d) Find the estimated equation of the regression line by TI83 shortcut Y = 1. 3108 + 10.588 e) Plot the regression line on the scatter diagram in part a). see part a f) Assuming a significant linear correlation, predict the score a student would get on Test C, given he got a 37 on test B. V- 1.318 8 (37 ) + 10.588 = 59.38