Passengers traveling by airplane have two options for their bags: carry-on (for smaller bags) or check (for large bags). an airline examines the baggage choices of its customers on a selection of short flights (less than 500 miles) and long flights (more than 500 miles). length of flight short long total baggage options carry-on 342 259 601 check 178 311 489 neither 53 32 85 total 573 602 1175 what is the probability that a customer is on a short flight, given that the customer has a carry-on bag? startfraction 342 over 1,175 endfraction startfraction 601 over 1,175 endfraction startfraction 342 over 601 endfraction startfraction 342 over 573 endfraction