Question: An Evil Genius is trying to develop an army of flying monkeys. Don’t ask why. She would like the Monkeys to be around 250 lbs. with a wingspan of 8’.

The Evil Genius is just not happy with Type A and Type B so she develops a Type C variety of Monkey. She draws a random sample from all three populations. Does this give good evidence that a difference exists in the mean weight for the three varieties of monkeys?