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developnbspa 700-word report including the following calculations and using the information to determine whether the
suppose that an estimate of the population mean is 150 with the margin of error of 50 at a confidence 95 how would you
5000 people were polled as to how they were voting in an upcoming election 42 of those polled responded that they were
a bag contains 8 red marbles 8 white marbles and 5 blue marbles you draw 4 marbles out at random without replacement
the senior management of a corporation has decided that in the future it wishes to divide its consulting budget between
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1 the marketing manager of a large supermarket chain would like to use shelf space to predict the sales of pet food a
you think that peoples ice cream favorites are 25 each vanilla and chocolate 20 strawberry 15 butter pecan 8 rocky road
1 - for sample proportion 0100 and sample size 29 what is the enter your answer with 3 decimal places standard error
a company makes mens button-up dress shirts and is considering changes to its design how might the company go about
a sample of 241 adults is selected the adults are classified according to their voter registration status and their
discussionthrough your research examine several definitions of international human resource management ihrm and compare
determine the value of x2 for 14 degrees of freedom and an area of 10 in the left tail of the chi-square distribution
following are interest rates annual percentage rates for a 30-year-fixed-rate mortgage from a sample of lenders in a
six measurements were made of the mineral content in percent of spinach with the following results it is reasonable to
a random sample of 13 dvd movies had a mean length of 1152 minutes with a standard deviation of 662 minutes find the
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a company has developed a new type of light bulb and wants to estimate its mean lifetime a simple random sample of 12
alex works at a movie theatre and he notices that summer movie attendance is affected by the weather on any day during
95 confidence a study of 500 kindergarten n500 students showed that they have seen an average of 5000 x 5000 hours of
a researcher is interested in estimating the average salary of teachers in a large urban school district she wants to
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let x and y be random variables with respective means ux and uy respective variances and correlation coefficient p fit
a pain medication that is currently used in a hospital is known to bring relief in a mean time of 35 minutes to see if