A.population
B.sample
C.parameter
D.statistic
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A.3 million registered voters in the state.
B.5000 registered voters interviewed.
C.53.6%of,or 2680,voters interviewed who plan to vote for him
D.46.4%of,or 2320,voters interviewed who plan not to vote for him
A.statistic
B.sample
C.population
D.parameter
A.statistic
B.population
C.parameter
D.sample
A.nonparametric statistics
B.nominal data
C.descriptive statistics
D.inferential statistics
A.binomial
B.uniform
C.normal
D.Possion
A.68%
B.95%
C.99.7%
D.none of the above
A.the variance is not as accurate a measurement as the standard deviation
B.the standard deviation has been corrected for bias while the variance has not
C.the standard deviation is in the same units as the data values.
D.the variance is in the same units as the data values.
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Which of the following is not the goal of descriptive statistics?()
Which of the following is best to show the percentage of a total budget that is spent on each category of items?()
A politician who is running for the office of premier in a state with 3 million registered voters commissions a survey. In the survey, 53.6% of the 5000 registered voters interviewed say they plan to vote for him. The population of interest is the()
If data are grouped into intervals and the number of items in each group is listed, this could be called a ()
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One advantage of a stem and leaf plot over a frequency distribution is that ().
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