Find the mean and standard deviation of the times and iciclelengths for the data on run 8903 in data data449.dat. Find thecorrelation between the two variables. Use these five numbers tofind the equation of the regression line for predicting length fromtime. Use the same five numbers to find the equation of theregression line for predicting the time an icicle has been growingfrom its length. (Round your answers to three decimal places.)
time length10 1.620 330 4.240 4.750 7.560 1170 10.880 1390 13.7100 17.1110 15.9120 19.1130 21.6140 22.7150 25.8160 25.8170 27.5180 30.2
times x =
times s =
lengths x =
lengths s =
r =
time = + length
length = + time
