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question a system consists of two components suppose each component is subject to failure at constant rate lambda
question let lat be the latitude latitude lon the longitude of the point of impact of the nest meteorite that strikes
question suppose two points are picked at random from the unit square let d be the distance between then the main point
question suppose the true weight of a standard weight is 10 grams it is weighed twice independently suppose that the
question a metal rod is 1 inches long measurements on the length of this rod are equal to 1 plus random error assume
question a very large group of students takes a test each of them is told his or her percentile rank among all students
question a group of 10 people agree to meet for lunch at a cafeacute between 12 noon and 1215 pm assume that each
question let x and y be two independent uniform 0 1 random variables let m be the smaller of x and y let 0 lt xgtltgta
question a triangle problem suppose a straight stick is broken in three at two points chosen independently at random
question electrical components of a particular type have exponentially distributed lifetimes with mean 48 hours in one
question local calls are coming into a telephone exchange according to a poisson process with rate lambdadis calls per
question two geiger counters record arrivals of radioactive particles particles arrive at counter 1 according to a
question cars arrive at a toll booth according to a poisson process at a rate of 3 arrivals per minutea what is
question bus lines a b and c service a particular stop suppose the lines come as independent poisson processes with
question a piece of rock contains 1020 atoms of a particular substance each with a half-life of one century how many
question hazard rates suppose a component with constant failure rate lambda is backed up by a second similar component
question an earthquake of magnitude m releases energy x such that m log x for earth quakes of magnitude greater that 3
question suppose stop lights at an intersection alternately show green for one minute red for one minute ignore amber
question let t have the exponential distribution with parameter lambda and let y radicta find the density of yb
question components in the following series-parallel have independent exponentially distributed lifetimes component i
question four people agree to meet at a cafeacute at noon suppose each person arrives at a time normally distributed
question let x min s t and y max s t for independent random variables s and t with a common density f let z denote the
question an ambulance station 30 miles from one end of a 100-mile road services accidents along the whole road suppose
question sampling without replacement let x be the indicator of the event that a good element appears at place j in a
question mean and sd of the number of matches there are n balls labeled 1 through n and n boxes labeled 1 through n the