2000 freshman at USC took a biology test. The scores were normally distributed with a mean of 65 and a standard deviation of 5.

Beth makes batches of bluberry muffins and banna muffins. each batchis 6 muffins. she makes 2.5 batches of bluberry muffins. how many batches of bananna muffins should beth make if she wants to have a total of 60 muffins?

If you are just building your payment history, how many points from a perfect score will you possibly miss?

Which will form a composite function?