At an arcade, small prizes cost 50 tickets each. you have 350 tickets. right and solve an any quality that represents the number of small prizes you can purchase with your tickets and still have 100 tickets left over.

Each day jake donates money to the global.

The computer that controls a bank's automatic teller machine crashes a mean of 0.6 times per day. what is the probability that, in any seven-day week, the computer will crash less than 5 times? round your answer to four decimal places

Among the most famous of all meteor showers are the perseids, which occur each year in early august. in some areas the frequency of visible perseids can be as high as 40 per hour. given that such sightings are poisson events, calculate the probability that an observer who has just seen a meteor will have to wait at least five minutes before seeing another.