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1 a pert project has 45 activities 19 of which are on the critical path the estimated time for the critical path is 120
1 a prove that if x is a discrete random variable defined on a finite sample space s then we have ex sum xa pab use
the webster national bank a small midwestern bank is reviewing its service charges and interest paying policies on
1 let a43 and b711 be two points in a planeif all paths are equally likely what would be the probability of choosing a
credit card companies have aggressively solicited new accounts from students who are new homeowners suppose that a
1 how many rectangles are there in a line of fifteen squares where sides are lined up with the adjacent sides touching
1 business college is planning an online mba tech program start up cost for equipment facilities course development
1 two fair dice are rolled find the probability that the sum of the two numbers is not greater than 52 this spinner is
1 let n 1000 and let s 1 2 n let di m belongs to s im for integers i between 1 and na are the events d2 and d4
a single amoeba is in a pond each day each amoeba present in the pond will die with probability p will split into two
1 identify h0 haa h0 p 0193 vs ha p gt 0193b h0 p 01 vs ha p lt 01c h0 p 01 vs ha p gt 01d h0 p 0193 vs ha p lt
1 tire life - the life of a tire is normally distributed with a mean of 76000 miles and a standard deviation of 10000
1 this problem is in reference to students who may or may not take advantage of the opportunities provided in qmb such
consider a state lottery that has a weekly television show on this show a contestant receives the opportunity to win 1
assume that the table below summarizes a survey involving the relationship between living arrangements and grade point
suppose that next year the us will be in one of the following economic conditions boom moderate growth recession or
the chart below gives the number or vehicle tags sold in each citycity number of vehicle tags soldbristol 1863trevor
a couple has agreed to attend a casino night as part of a fundraiser for the local hospital they do not like to gamble
about 30 of adults in united states have college degreeprobability that person has college degree is p 030 if n adults
the manager of the radford credit unionrcu wants to determine how many part-time tellers to employ to cover the peak
a golf ball is selected at random from a golf bag if the golf bag contains 9 titleists 8 maxflis and 3 top flites find
1 let sample mean 70 and the sample variance 36 and assume the data is normally distributed use ths information to
1a bag of colored blocks contains the following assortment of colors red 6 blue 7 orange 25 purple 17 green 18 and
1 tco 4 how many ways can 15 girls be chosen to form a baseball team of 9 players50052418162144001352 tco 4 which of
1 use the table to find the probabilities that a persons total charges during the period are the followingwhat is the