O Given are five observations for two variables, x and y. Excel File: data14-25.xlsx 6 9 13 20 Yi 7 18 9 26 23 The estimated regression equation is y = 7.6+ 0.9x. a. What is the value of the standard error of the estimate (to 4 decimals)? b. Test for a significant relationship by using the t test. Use a = 0.05. What is the value of the t test statistic (to 2 decimals)? What is the p-value? Use Table 2 of Appendix B. - Select your answer - What is your conclusion (a = 0.05)? Select your answer - c. Use the F test to test for a significant relationship. Use a = 0.05. Compute the value of the F test statistic (to 2 decimals). What is the p-value? Use Table 4 of Appendix B. Select your answer - What is your conclusion? - Select your answer -

determine the regression line equation plot the line on a graph and summarize the results( reject or do not) is there enough evidence?

q14-

You estimated a regression with the following output.       Source |       SS           df       MS      Number of obs   =       472-------------+----------------------------------   F(1, 470)       >  99999.00       Model |  2.2728e+09         1  2.2728e+09   Prob > F        =    0.0000    Residual |  4246681.85       470   9035.4933   R-squared       =    0.9981-------------+----------------------------------   Adj R-squared   =    0.9981       Total |  2.2771e+09       471  4834590.83   Root MSE        =    95.055------------------------------------------------------------------------------           Y |      Coef.   Std. Err.      t    P>|t|     [95% Conf. Interval]-------------+----------------------------------------------------------------           X |   29.84419   .0595046   501.54   0.000     29.72726    29.96112       _cons |   88.27799   7.592427    11.63   0.000     73.35868    103.1973------------------------------------------------------------------------------…