For how many integers x do we have 1/4 < x/5 < 2/3

Average salary for a medical assistant is $31,220 which is a 20% income tax bracket how much money would they pay in income tax?

Create a data set with 8 points in it that has a mean of approximately 10 and a standard deviation of approximately 1.

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?