work uniforms include pants or a skirt, shirt, and a tie or a vest. there are 3 pairs of pants, 5 skirts, 10 shirts, 2 ties, and 1 vest in a wardrobe. what is the probability of choosing a skirt, a shirt, and a vest?

Saline iv fluid bags cost $64.20 for 24, 1000 ml bags from one supplier. a new supplier sells 500 ml bags for $2 each. the hospital uses about 10,000, 1000 ml bags each month. nurses report that about half of the bags are more than half full when they are discarded. if you are going to use only one supplier, which size bag provides the best deal, and how much will you save each month? compare the cost of the new supplier to the current one.

One of every 20 customers reports poor customer service on your company’s customer satisfaction survey. you have just created a new process that should cut the number of poor customer service complaints in half. what percentage of customers would you expect to report poor service after this process is implemented? 1.) 5% 2.) 10% 3.) 2% 4.) 2.5%

Which of the following is closest to 32.9 x 7.5? a: 232 b: 259 c: 220 d: 265