courses/ 1/9/3/assignments/423118 Return What would be the correlation coefficient for this plot? Type your answer. 8 2 points The mean time for running a mile for a group of friends is 600 seconds with a standard deviation of 45 seconds. What percentage of people in that group would you expect to have a run time that is between 650 and 730 seconds? Answer to the nearest percent. Type your answer.. 9 2 points