Type your answer... 13 1 point The probability that Rebecca watches the evening news on television on any given day is 0.63. Numerical Response Out of 365 days, the number of days that Rebecca is expected not to watch the evening news, to the nearest day, is days. -09 P(A) = 3/5, P(AUB) = 1 19/25, P(ANB) = 6/25 P(B)=? Hint: Use the formulas from your formula sheet. type your answer... Nine boys and twelve girls have signed up for a trip. Only six students will be randomly selected to go on the trip. Determine the probability, as a percent, that only boys will be on the trip. Type your answer... 0000 0.122 0.1200 0.0025 0.1250 There are two lotteries, one with 4,000 tickets sold and the other with 1,000 tickets sold. If a man buys 100 tickets in each lottery, what are his chances of winning at least one first prize? One card is drawn from an ordinary deck of cards. What is the probability that it is a jack? 0000 1/13 1/4 1/52 1/2 A child is allowed to have 2 treats from a bag containing 21 chocolates, 11 hard candies, and 10 gummy candies. All three types of treat are in packages of similar size and shape. Since he cannot decide what he would like, the child reaches into the bag and randomly selects 2 treats, one at a time. The probability that the child selects 1 chocolate and then 1 gummy candy, to the nearest thousandth, is type your answer... ? Jessica, Daniel and Tom are attending the grad mass and want to sit together but they are being arranged by the grad coordinator. They know they will be in the same row but there are 6 other people in the row. What is the probability that Jessica, Daniel and Tom will be sitting next to each other, to the nearest thousandth? .166 0000 .83 .917 .083 On a network like the Internet, computers send information to each other in blocks called "packets". But since any computer can send information to any other at any time, it is possible that two computers can try communicating with the same one at the same time. If this occurs, the information from both computers will not be able to get through, and a "packet collision" will occur. Assume that Computer A is communicating with a central server 20% of the time, and that Computer B is communicating with that same server 35% of the time. If Computer C needs to communicate with that server as well, what percent of the time will a transmission be able to get through without experiencing a packet collision? 52% 48% 55% 45% 0000