Listed below are ages of Oscar winners matched by the years in which the awards were won. Best Actress 28 30 29 61 32 33 45 29 62 22 44 54 43 Best Actor 37 38 45 50 148 60 50 39 55 44 33 a) Find the correlation coefficient r using a calculator. b) Is there a linear correlation between the ages of Best Actresses and Best Actors based on the r that you got? Explain.
