For married couples living in a certain suburb, the probability that the husband willvote on a bond referendum is 0.21, the probability that his wife will vote in thereferendum is 0.28, and the probability that both the husband and wife will vote is0.15. What is the probability that:

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.