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question suppose you bet a dollar on red 25 times in a row at roulette each time you win a dollar with probability 1838
question to estimate the percent of district voters who oppose a certain ballot measure a survey organization takes a
question city a has a population of 4 million and city b has 6 million both cities have the same proportion of women a
question airline overbooking an airline known that over the long run 90 of passengers who reserve seats show up for
question a probability class has 30 students as part of an assignment each student losses a coin 200 times and records
question batting averages suppose that a baseball players long-run batting average number of hits per time at bat is
question a pollster wishes to know the percentage p of people in a population who intend to vote for a particular
question suppose that each week you buy a ticket in a lottery which gives you a chance of 1100 of a win you do this
question a box contains 1000 balls of which 2 are black and the rest are whitea which of the following is most
question let x be the number of successes in 25 independent trials with probability 110 of success on each trial let m
question suppose that in 4-child families each child is equally likely to be a boy or a girl independently of the
question given that there were 12 heads in 20 independent coin tosses calculatea the chance that the first toss
question a man fires 8 shots at a target assume that the shots are independent and each shot hits the bulls eye with
question the chance of winning a bet on 00 at roulette is 138 0026315 in 325 bets on 00 at roulette the chance of six
question 70 of the people in certain population are adults a random sample of size 15 will be drawn with replacement
question a gambler decides to keep betting on red at roulette and stop as soon as she has won a total of five betsa
question genetics hereditary characteristics are determined by pairs of genes a gene pair for a particular
question consider the mode m of the binomial n p distribution use the formula m int np p to show the followinga
question suppose that each of 300 patients has a probability of 13 of being helped by treatment independent of its
question there are boxesbox 1 contains 2red balls and 3 black ballsbox 2 contains 8 red balls and 12 black ballsone of
problem suppose that the birthday of each of three people is equally likely to be any one of the 365 days of the year
question a box contains 1 black ball and 1 white ball a ball is drawn at random then replaced in the box with an
question a population of 50 registered voters contains 30 in favor of proposition 134 and 20 opposed an opinion survey
question cards are dealt from a well-shuffled standard deck until the first heart appearsa what is the
question suppose event a b and c are independent with probabilities 15 14 and 13 respectively write down numerical