b only

Listed in the table below are altitudes (in thousands of teet) and outside air temperatures (in *F) recorded by one of the authors of this text during an airplane flight Complete parts a through d. Altitude 3 Temperature 22 10 39 14 25 28 -34 31 -45 33 -55 55 a. How well does the best-fit line actually fit the points in the scatterplot? Construct a scatterplot and draw the best-fit line. Choose the correct graph below. OB OD Terpen 10 20 30 40 10 -50 de 1000 40 -50 Aude (1000s of fout Ale (1000s off -50 Am (1006 The best-hit line shows a very good fit to the points in the scatterplot. b. Briefly discuss the strength of the correlation. Computer and r. Based on the value for identify how much of the variation in the variable can be accounted for by the best fit line Round to two decimal places as needed)