Solve all parts Consider the following pairs of observations. Complete parts a through f below.42a. Construct a scatterplot of the data.O A.80-0-O A.8-Ay0AyyXX88QQb. Use the method of least squares to fit a straight line to the six data points.y=+x (Round to three decimal places as needed.)c. Plot the least squares line on the scatterplot of part a.O B.QAy8-0-О в.Ay8+0-4QQQ55O C.Ay8-0-0O C.8+0338X8QQGQQO D.Ay8-0-0O D.Ay8+0-044X8Q. Specify the null and alternative hypotheses that should be used to test whether the data provide sufficient evidence to indicate that x contributes information for the (lim d. Specify the null and alternative hypotheses that should be used to test whether the data provide sufficient evidence to indicate that x contributes information for the (linear) predictionO A. Ho: B₁ = 0, H₂: B₁ #0OB. Ho: B₁=0, Ha: B₁ >0OC. Ho: Po=0, Ha: Bo >0OD. Ho: Bo=0, Ha: Bo #0O E. Ho: Bo=0, Ha: Bo <0OF. Ho: B₁ = 0, H₂: B₁ <0e. What is the test statistic that should be used in conducting the hypothesis test of part d? Specify the degrees of freedom associated with the test statistic.The test statistic is t = (Round to two decimal places as needed.)The associated degrees of freedom is df =f. Conduct the hypothesis test of part d, using a = 0.05.Find the p-value.p-value= (Round to three decimal places as needed.)Make the appropriate conclusion.O A. Do not reject Ho. There is insufficient evidence that x contributes information for the prediction of y.OB. Reject Ho. There is sufficient evidence that x contributes information for the prediction of y.OC. Do not reject Ho. There is sufficient evidence that x contributes information for the prediction of y.O D. Reject Ho. There is insufficient evidence that x contributes information for the prediction of y.

There are pairs of observations corresponding to x and y.To find the fitted regression equation and…

Consider the following pairs of observations. Complete parts a through f below. 1 4 2 4 a. Construct a scatterplot of the data. OA. OA. 0- Ay 8- 8- y X Ay 8 Q b. Use the method of least squares to fit a straight line to the six data points. y=+x (Round to three decimal places as needed.) c. Plot the least squares line on the scatterplot of part a. OB. Q Ay 8- OB. Ay 8+ 0- Q 0 5 5 O C. 84 0- 0 O C. 8- 3 3 Q a OD. Ay 8- OD. Aу 8- 0- 4 4 Q G to test whether the data provide sufficient evidence to indicate that x contributes information for the (U