Maria wants to buy a necklaces from the Luis Vuitton store. Luis Vuitton is having a sale of 45% off the regular price. If the regular price
of a Luis Vuitton bracelet is $1375.23, then what will the new sale price
be after the discount of 45% is applied?

Over the course of the school year, you keep track of how much snow falls on a given day and whether it was a snow day. your data indicates that of twenty-one days with less than three inches of snow, five were snow days, while of the eight days with more than three inches of snow, six were snow days. if all you know about a day is that it is snowing, what is the probability that it will be a snow day?