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suppose that the proportion of colorblind people in a certain population is 0005 what is the probability that there
an airline sells 200 tickets for a certain flight on an airplane which has only 198 seats because on the average 1
suppose that a sequence of independent tosses are made with a coin for which the probability of obtaining a head on any
consider the sequence of coin tosses described in exercise 1 a what is the expected number of tosses that will be
suppose that x has a geometric distribution with parameter p determine the probability that the value of x will be one
suppose that the probability that a certain experiment will be successful i 04 and let x denote the number of successes
a coin for which the probability of a head is 06 is tossed nine times use the table of the binomial distribution given
three men a b and c shoot at a target suppose that a shoots three times and the probability that he will hit the target
a certain electronic system contains ten components suppose that the probability that any individual component will
the probability that any specific child in a given family will inherit a certain disease is p if it is known that at
if a random variable x bas a discrete distribution for which the pr is ix then the value of x for which fx is maximum
suppose that a box contains five red balls and ten blue balls if seven balls are selected at random without replacement
suppose that seven balls are selected at random without replacement from a box containing five red balls and ten blue
suppose that n students are selected at random without replacement from a class containing t students of whom a are
suppose that in a large jot containing t manufactured items 30 percent of the items are defective and 70 percent are
consider a group of t persons and let a1 bullbullbull at denote the heights of these t persons suppose that n persons
suppose that on a given weekend the number of accidents at a certain intersection has a poisson distribution with mean
suppose that you are going to sell cola at a football game and must decide in advance how much to order suppose that
suppose that the number of hours x for which a machine will operate before it fails has a continuous distribution with
suppose that n letters are put at random into n envelopes as in the matching problem described in sec 110 determine the
suppose that x and yare random variables such that poundy i x 7 - i4x and e x i y 10 - y determine the correlation of
suppose that a stick having a length of 3 feet is broken into two pieces and that the point at which the stick is
suppose that four apartment buildings a b c and d are located along a highway at the points 01 3 and 5 as shown in the
consider a utility function u for which uo 0 and uioo - i suppose that a person who has this utility function is