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question rainfall statistics from cornells northeast regional climate center indicate that ithaca ny gets an average of
question pregnant again the duration of human pregnancies may not actually follow the normal model described in
question at work some business analysts estimate that the length of time people work at a job has a mean of 62 years
question dice and dollars you roll a die winning nothing if the number of spots is odd 1 for a 2 or a 4 and 10 for a 6a
question new game you pay 10 and roll a die if you get a 6 you win 50 if not you get to roll again if you get a 6 this
question joining the museum one of the museums phone volunteers sets a personal goal of getting an average donation of
question pollution carbon monoxide co emissions for a certain kind of car vary with mean 29 gmi and standard deviation
question potato chips the weight of potato chips in a mediumsize bag is stated to be 10 ounces the amount that the
question tips a waiter believes the distribution of his tips has a model that is slightly skewed to the right with a
question groceries a grocery stores receipts show that sunday customer purchases have a skewed distribution with a mean
question more tips the waiter in exercise usually waits on about 40 parties over a weekend of worka estimate the
question more groceries suppose the store in exercise had 312 customers this sundaya estimate the probability that the
question sampling part ii a sample is chosen randomly from a population that was strongly skewed to the lefta describe
question sampling a sample is chosen randomly from a population that can be described by a normal modela whats the
question meals a restauranteur anticipates serving about 180 people on a friday evening and believes that about 20 of
question nonsmokers while some nonsmokers do not mind being seated in a smoking section of a restaurant about 60 of the
question genetic defect its believed that 4 of children have a gene that may be linked to juvenile diabetes researchers
question apples when a truckload of apples arrives at a packing plant a random sample of 150 is selected and examined
question seeds information on a packet of seeds claims that the germination rate is 92 whats the probability that more
question polling just before a referendum on a school budget a local newspaper polls 400 voters in an attempt to
question binge sample after hearing of the national result that 44 of students engage in binge drinking 5 drinks at a
question contacts assume that 30 of students at a university wear contact lensesa we randomly pick 100 students let
question loans based on past experience a bank believes that 7 of the people who receive loans will not make payments
question character recognition an automatic character recognition device can successfully read about 85 of handwritten
question send money when they send out their fundraising letter a philanthropic organization typically gets a return