A) what is the value such that 50% or more of the students studied longer than that value? a. 2 hours b. 9 hours c. 15 hours d. 18 hours e. 29 hours

Points a, b, and c form a triangle. complete the statements to prove that the sum of the interior angles of triangle abc is 180

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?

Which of the following would be a reasonable estimate for the weight of a pencil? a. 1 × 10^-20 lb b. 1 × 10^20 lb c. 1 × 10^2 lb d. 1 × 10^-2 lb