A police officer keeps record of 75 drivers at a stop sign. They observe 21 people who came to a complete stop, 46 who made a rolling stop, and 8 who did not appear to brake at all. What is the probability that a randomly selected driver will come to a complete stop?

Tom is the deli manager at a grocery store. he needs to schedule employee to staff the deli department for no more that 260 person-hours per week. tom has one part-time employee who works 20 person-hours per week. each full-time employee works 40 person-hours per week. write and inequality to determine n, the number of full-time employees tom may schedule, so that his employees work on more than 260 person-hours per week. graph the solution set to this inequality.