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a company has two assembly lines each of which stalls on average of 24 times per week according to a poisson
survey of magazine subscribers showed that 452 rented a car during the past 12 months for business reasons 56 rented a
letnbspxnbspbe a random variable that represents the percentage of successful free throws a professional basketball
the consumer reports article described in exercise 52 continued their investigation of washing machines one of the
a psychologist developed a new test of adult intelligence the test was administered to 20 individuals and the following
what are the differences between predictive and prescriptive studies in nursing
the average credit card debt for college seniors is 3821 if the debt is normally distributed with a standard deviation
company z is in the process of reassessing the inventory policy of another product there is an average demand of 90
a normal population has a mean of 20 and a standard deviation of 3nbspnbspa compute thenbspznbspvalue associated with
what is the probability a white car could be pink if there are two cans of purple paint two cans of blue and 1 can of
one can find online the amount each nhl team spent on players in millions of dollars for the 2011-12 nhl season and the
an urn contains 9 green and 7 white balls six balls are randomly drawn from the urn in succession with replacement
summit systems will pay a dividend of 156 one year from nownbsp if you expect summits dividend to grow by 57 per year
the prices of several bonds with face values of 1000 are summarized in the following tablebondnbspnbsp nbspnbspnbspnbsp
explain the difference between anbsptnbsptest for independent groups and anbsptnbsptest for matched
colgate-palmolive company has just paid an annual dividend ofnbsp192nbsp analysts are predicting dividends to grow
please explain if the mean is 26 and the standard deviation is 5 find the probability that x assumes a value between
the probability of being in a car accident when driving more than 10 miles over the speed limit in a residential
researchers measured the bone mineral density of the spines of 94 women who had taken the drug cee the mean was 1016
the table below shows results from a study on the sucrose consumption mg in 30 minutes of black blowflies injected with
a plant physiologist is planning to measure the stem lengths of soybean plants after two weeks of growth using a new
discuss 2 ways in which statistics is relevant to your everyday liferead the response of at least one other classmate
confidence intervals notenbspplease respond to one 1 of the following two 2 bulleted itemsthe vast majority of the
problem 1 filter the port data by 3 keys in the order given--1st of 40 ft cntrs greater than 300002ndport equal to va
at a used-book sale 100 books are adult books and 160 are childrenrsquos books of the adult books 70 are nonfictions