For most American households, the largest expenses in their budget will likely be...
-Clothes, Entertainment, Food
-Food, Housing, Transportation
-Food, Insurance, Transportation
-Clothes, Food, Housing

Suppose sat writing scores are normally distributed with a mean of 497 and a standard deviation of 109. a university plans to award scholarships to students whose scores are in the top 2%. what is the minimum score required for the scholarship? round your answer to the nearest whole number, if necessary.

Peter applied to an accounting firm and a consulting firm. he knows that 30% of similarly qualified applicants receive job offers from the accounting firm, while only 20% of similarly qualified applicants receive job offers from the consulting firm. assume that receiving an offer from one firm is independent of receiving an offer from the other. what is the probability that both firms offer peter a job?

Angles r and s are complementary. the measure of angle r is 31 degrees. which equation can be used to find angle s?