The average rate ofjob submissions in a busy computer center is 7 per minute. If it can be assumed that the number of submissions per minute interval is Poisson distributed, calculate the probability that at least 28 seconds will elapse between any twojobs. Only the nal answer should be rounded off to TWO decimal places. It is reported that 82.47% of working women use computers at work. Choose 11 working women at random. Find the probability that all 11 use a computer in theirjobs. Only the final answer should be roundedoff to TWO decimal places. The probability that a given tourist goes to the amusement park is 0.5. and the probability that she goes to the water park is 0.72. If the probability that she goes to either the water park or the amusement park is 0.85, what is the probability that she visits both of the parks on vacation? Only the final answer should be rounded-off to TWO decimal places. A CD case contains 10jazz albums, 4 classical albums, and 2 soundtracks. Choose 3 at random to put in a CD changer. The probability of selecting 2 jazz albums and 1 classical album is __ Only the nal answer should be rounded-off to TWO decimal places. At a gathering consisting of 33 men and 39 women, two door prizes are awarded. Find the probability that both prizes are won by women. The winning ticket is not replaced. Only the final answer should be rounded-off to TWO decimal places. A study found that 1.37% of Social Security recipients are too young to vote. If 886 Social Security recipients are randomly selected, find the standard deviation of the number of recipients who are too young to vote. Only the final answer should be roundedvoff to TWO decimal places