You work at a snack company, and your formula for a can of mixed nuts calls for: 40%
peanuts, 30% almonds, 20% cashews, and 10% brazil nuts. You want to make sure a
randomly selected jar follows these proportions. In the jar (200 nuts total) you find: 75
peanuts, 65 almonds, 50 cashews, and 10 brazil nuts. Perform a goodness-of-fit test at
the 0.05 level to see if the nuts are being distributed in the correct proportions