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question a minor league baseball executive has become concerned about the slow pace of games played in her league
question an editor of a new york publishing company claims that the mean time taken to write a textbook is at least 31
question a financial advisor claims that less then 50 of adults in the united states have a will a random sample of
question a newspaper article preceding the 1994 world cup semifinal match between italy and bulgaria stated that italy
question since 1984 all automobiles have been manufactured with a middle tail-light you have been hired to answer the
question mong corporation makes auto batteries the company claims that 80 of its ll70 batteries are good for 70 months
question dartmouth distribution warehouse makes deliveries of a large number of products to its customers to keep its
question professor hansen believes that some people have the ability to predict in advance the outcome of a spin of a
question the standard therapy used to treat a disorder cures 60 of all patients in an average of 140 visits a health
question the print on the packages of 100-watt general electric soft-white lightbulbs states that these lightbulbs have
question thirty percent of all people who are inoculated with the current vaccine used to prevent a disease contract
question before a championship football game the referee is given a special commemorative coin to toss to decide which
qusetion a may 8 2008 report on national public radio wwwnprorg noted that the average age of firsttime mothers in the
question the bath heritage days which take place in bath maine have been popular for among other things an eating
question a study claims that all homeowners in a town spend an average of 8 hours or more on house cleaning and
question a company claims that the mean net weight of the contents of its all taste cereal boxes is at least 18 ounces
question consider h0 mu 80 versus h1 mu ne 80 for a population that is normally distributeda a random sample of 25
question lazurus steel corporation produces iron rods that are supposed to be 36 inches long the machine that makes
question at farmers dairy a machine is set to fill 32-ounce milk cartons however this machine does not put exactly 32
question the environmental protection agency epa recommends that the sodium content in public water supplies should be
question records in a three-county area show that in the last few years girl scouts sell an average of 4793 boxes of
question a journalist claims that all adults in her city spend an average of 30 hours or more per month on general
question a consumer advocacy group suspects that a local supermarkets 10-ounce packages of cheddar cheese actually
question consider h0 mu 100 versus h1 mu ne 100a a random sample of 64 observations produced a sample mean of 98
question consider h0 mu 45 versus h1 mu 45a a random sample of 25 observations produced a sample mean of 418 using