Question

Use tha given data to End the equatien of the regrussion Ine E y T46 656 12 62 729 T67 82 637 551 84 631 598 Create a scatharpiat of the data Choose the conect graph below Exanine the scatterplat and identty a chaacric of the data that is ignored by the rograssion ine S 18 5 20 23 Find the squaton of the regression lne Round ths carstant two decimal placss as needed Round the cosficlent 1o three deciial places as needed

Answer 1

14 12 10 Series1 4 Plot Area 10 15

exce 0 436 and VARP 3.470
The data in the scatter-plot is linear.The Regression equation is also linear.There is one point which lie far away from the regression line and it influences the regression line highly.Also the predicted value of that point which lie far away from the regression line (You can spot it easily in the plot) will have a large amount of error.Otherwise all the characteristic of the data is represented by the regression line.