Jasmine has a budget of $800 for catering. the catering company charges $12.50 per person. write and solve an inequality to show the number of guests jasmine can invite.

The computer that controls a bank's automatic teller machine crashes a mean of 0.6 times per day. what is the probability that, in any seven-day week, the computer will crash less than 5 times? round your answer to four decimal places