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a computer supplies retailer wishes to open a store in one of two pittsburgh suburbs monroevilleand greentree to decide
1 thirty percent of all customers who enter a department store will make a purchase suppose that 6 customers enter the
the mean hourly wage of bottling plant employees in nelson county is 1650 per hour what is the likelihood that we could
below is the profit model spreadsheet for a shoe manufacturer in the month of january1 calculate the revenue for units
each month the us census bureau mails survey forms to 250000 us households asking questions about the people living in
anbspusa todaynbspsnapshot summarized the results of a state of the kid survey conducted by
federal health officials estimate that 67 of all those over age 65 receive the flu vaccine suppose 100 people over 65
federal health officials estimate that 67 of all those over age 65 receive the flu vaccine suppose 8 people over 65
1 for a random sample of 36 items and a sample mean of 211 compute a 95 confidence interval for micro if the population
vehicle speeds at a certain highway location are believed to be approximately normally distributed with a mean of 60
1suppose you have a random variable that is uniformly distributed between 3 and 27nbspnbspwhat is the expected value
assume a significance level ofnbspalpha005nbspand use the given information to complete parts a and b belownbsporiginal
show work and answer in sentence formyoung men in north america and europe but not in asia tend to think they need
we investigate if a period of time feels longer or shorter when people are bored compared to when they are not bored
a consumer advocacy group wants to determine whether there is a difference between proportions of the two leading
the wall street journal reported that long term treasury bonds had a mean return of 2403 in 2008 assume that the
question 1saint nicholas hospital is a teaching hospital that specializes in the education and training of
the probability that a butterfly is tagged in the northern part of north america as it begins migrating south is 076 at
1 redo your midterm if you did any question wrong you do not need to hand in your work for this part please verify your
in one state 52 of the voters are republicans and 48 are democrats in a second state 47 of the voters are republicans
a sample of 36 observations is selected from a normal population the sample mean is 12 and the population standard
listed below are annual data for various years the data are weightsmetric tons of imported lemons and car crash
question 1 a sample of 200 high school children were asked how many tweets they sent per month it was found that the
1 in order to choose the correct statistical testprocedure it is necessary for investigators to take into account all
using the table below showing the number of students who are taking a statistics course in the traditional face-to-face