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you read a report saying that people who buy antiques online tend to be more highly educated than people who buy
a simple random sample of pages of my dictionary was collected these are the number of words defined on each page find
find a graph that is used in the news online provide the website and three insights that you have about the graph think
suppose that 14 of the population of the us is left-handed if a random sample of 240 people from the us is chosen
a researcher believes that about 73 of the seeds planted with the aid of a new chemical fertilizer will germinate he
1use the following data to answer questions 1a and 1btotal no of problems correct out of a possible 20attitude toward
suppose that 17 of the people in a large city have used a hospital emergency room in the past year if a random sample
chebyshevs inequality and sd of a combined list1nbspnbspsuppose that a bart ride from berkeley to san francisco takes a
a popular online retailer uses data-mining techniques to up-sell to customers who make purchases on its site when a
problem 1hottest places on earthdeath valley in eastern california and al-aziziyah in libya are commonly recognized as
usenbspthe same business problemopportunity and research variable you wrote about in week 3note do not actually collect
write the r code that you would use to determine the names of the variables columns in a basic
you take a sample of 22 year-old us citizens and ask how many foreign countries they have visited you find that most
you are conducting a study to determine the mean body mass index bmi of bronx high school students for this study you
you practiced with csr skills in the learning activity and discussion and now will use those same skills to improve a
shaquille oneill has a height of 7 feet 1 inches alyne is 4 feet 65 inches tall if the heights of men are normally
a study by the national center for health statistics found that the bmi of american young women ages 20-29 are normally
question a bank has made a three-year 10 million dollar loan that pays annual interest of 8 percent the principal is
course descriptionthis course is an advanced examination of statistical analyses commonly used for research in business
general tipsthe assignment and all of bus105 is about datasetsif you are not sure what a dataset is you can look at the
instructionsread the following problemfun time at the carnivalyou and some friends are attending a local outdoor
1 the data show the total number of medals gold silver and bronze won by each country 1 winning at least one gold medal
question smith is a weld inspector at a shipyard he knows from keeping track of good and substandard welds that for the
question a binomial experiment consists of 500 trials with the probability of success for each trial 4 what is the
question 1 you toss a circular coin randomly onto the adversarysdagger infinite checkerboard that is it is as likely to