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suppose an urn contains 1000 balls - one of these is black and the other 999 are white suppose that 100 balls are
suppose that there is a loop in a computer program and that the test to exit the loop depends on the value of a random
question suppose we have two categorical variables defined on a population and we conduct a census how would you
question suppose you simultaneously roll two dice n times and record the outcomes based on these values how would you
question suppose a professor wants to assess whether or not there is any difference in the final grade distributions a
problem set 1 problem 1import the data from the excel spreadsheet fertility-smallxls on nyu classesdata into your
question suppose that a chi-squared test is carried out based on a random sample of n from a population to assess
tabulate and plot the binomial303 probability function tabulate and plot the binomial307 probability function explain
question suppose a researcher wanted to determine whether or not there is a cause- effect relationship between the type
question an experimenter wants to determine the relationship between weight change y over a specified period and the
let x be a discrete random variable with probability function pxx 2 -x for x 1 2 3 with px x 0 otherwisea let y x2
question a study will be conducted involving the population of people aged 15 to 19 in a particular country to
let x binomial n1theta and y binomialn2theta with x and y chosen independently let z x y what will be the
let x geometricthetaand y geometrictheta with x and y chosen independently let z x y what will be the distribution
question a random sample of 100 households from the set of all households containing two or more members in a given
let x rgeometrictheta and y r geometrictheta2 with x and y chosen independently compute p xle y explain what this
let x negative-binomialr theta and y negative-binomialstheta with x and y chosen independently let z x y what will be
generalized hypergeometric distributionsuppose that a set contains n objects m1 of which are labelled 1m2nbspof which
suppose that units arrive at a server according to a poisson process at rate d see exercise 2318 let t be the amount of
let y exponentiallambda for some lambda gt0 let yh ge 0 prove that that is conditional on knowing that y - h the random
let x be a random variable with cumulative distribution function fx prove that px a 0 if and only if the function fx
determine the distribution function for the paretoalphadistribution of problem 2420problem 2420nbspdetermine the
determine the distribution function for the laplace distribution of problem 2422problem 2422nbspdetermine the
determine the distribution function for the beta distributions of problem 2424 for parts b through eproblem
does it surprise you that all information about the distribution of a random variable x can be stored by a single