Best Actor 1970: John Wayne, Age: 62 Best Supporting Actor 1970: Gig Young, Age: 56 The table

Question:

Best Actor 1970: John Wayne, Age: 62
Best Supporting Actor 1970: Gig Young, Age: 56
The table shows population statistics for the ages of Best Actor and Best Supporting Actor winners at the Academy Awards from 1929 to 2013. The distributions of the ages are approximately bell-shaped. In Exercises 51, compare the z-scores for the actors.