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high temperatures in certain city in the month of august follow uniform distribution over the interval 60-85 f what is probability that a randomly
school run known to possess normal distribution with mean 440 sec amp sd 60 sec what is probability that randomly chosen boy can run this race in 302
certain model of new home distributed with a mean of 150000 find percentage of buyers who paid between 150000-155000 if standard deviation is
brewery has 12 oz bottle filling machines amount poured by machine is normal distribution mean 1239 oz sd 004 oz company is interested in in
rental car agency has 50 cars rental rate in winter is 60 what is probability that in give winter month the rental rate is fewer than 35 cars rented
farmer counting grasshoppers in his fields probably not normally distributed due to growing conditions after various rows the mean number of
caterer determines that 87 of people who sampled the food thought it was delicious a random sample of 144 out of population of 5000 taken the 144 are
the temperature at the point x y on a metal plate is given by the functionfx y x3 4xy y2 where f is in degrees fahrenheit and x and y are in inches
generate g100012 and find the largest clique you can a clique is a complete sub graph that is a set of vertices each pair of which is connected
generate a 1000 vertex graph adding edges randomly one at a time how many edges are added before all isolated vertices disappear try the
look on the web for a data base that can be converted to an undirected graph for example in science there is a data base of proteins and
list the five most important things you learned about high
we have claimed that a randomly generated point lies on the equator of the sphere independent of where we pick the north pole to test this
consider the regression model yi a bxi ui where the xi are non-stochastic and the ui are independently and identically
1 a give an example of a function fx that has an inflection point at 1 4b give an example of a function gx that has a local maximum at -3 3 and a
1 consider the following differential equation with initial conditionst2 x 5 t x 3 x 0 x1 3 x1 -13assume there is a solution of the form x t t
multiply and divide by root2 thenroot2root2sinxcosx root2sinxroot2 cosxroot2 root2sinx cos45cosx sin45
both need to be a full page detailed proof not just a few lines of proof 1 every convergent sequence contains either an increasing or a
john has a choice of using one of two parking garages when he visits downtownoption1 8 an hour for the first two hours then 2 and hour for each
suppose that the width of a rectangle is three feet shorter than length and that the perimeter of the rectangle is 84 feeta set up an
there are five horseracing tracks in kentucky the kentucky legislature allows only one track to be open at a time how does this restriction affect
in traveling three-fourths of the way around a traffic circle a car travels 0228 mi what is the radius of the traffic circlethe radius of the
1 solve the right triangleb 135 c 372a asymp deg round to the nearest tenth as needed2 solve the right triangle
the grade resistance is fw sin theta where theta is the grade and w is the weight of the automobile what is the grade resistance of a 2500 pound
a certain flight arrives on time 78 of the time suppose 1000 flights are randomly selected use the normal approximation to the binomial to