Average Age and Length of Service The data show the average ages and lengths of service in months. Age Time 24.8 25.3 26.4 27.4 27.1 66.2 70.9 74.5 88.7 80.9 The correlation coefficient for the data is r=0.952 and a=0.05. Should regression analysis be done? O The regression analysis should not be done. The regression analysis should be done. Find the equation of the regression line. Round the coefficients to at least three decimal places. y'=a+bx a = b = If a service person is 26.3 years old, predict the time that the person will serve. Round the answer decimal place. The service person will serve months. Continue F1 02 - F2 Q W #3 80 F3 $ 54 a FA % 01050 F5 MacBook Air 96 F6 E R T Y A S D F G 2 X C V 7