intersection of two events A and B
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every event that occurs in both A and B
law of large numbers
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-in a large number of independent observations of a random variable X, the
average value of those observations will approximately
-the larger the number of observations, the closer the average tends to be
to the mean
replication
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a sufficient number of experimental units should be used to ensure that
randomization creates groups that resemble each other closely and to
increase the chances of detecting any differences among the treatments
which is not a graph/chart that can be used for organizing qualitative data?
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relative frequency histogram
marginal probability
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a probability that corresponds to an event represented in the margin of a
contingency table
, population
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collection of all individuals or items under consideration in a statistical
study
unimodal distribution
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one peak
descriptive statistics
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-methods for organizing and summarizing information
-can be applied to populations and samples
-are graphical and numerical methods
first quartile
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Give this one a try later!
every event that occurs in both A and B
law of large numbers
,Give this one a try later!
-in a large number of independent observations of a random variable X, the
average value of those observations will approximately
-the larger the number of observations, the closer the average tends to be
to the mean
replication
Give this one a try later!
a sufficient number of experimental units should be used to ensure that
randomization creates groups that resemble each other closely and to
increase the chances of detecting any differences among the treatments
which is not a graph/chart that can be used for organizing qualitative data?
Give this one a try later!
relative frequency histogram
marginal probability
Give this one a try later!
a probability that corresponds to an event represented in the margin of a
contingency table
, population
Give this one a try later!
collection of all individuals or items under consideration in a statistical
study
unimodal distribution
Give this one a try later!
one peak
descriptive statistics
Give this one a try later!
-methods for organizing and summarizing information
-can be applied to populations and samples
-are graphical and numerical methods
first quartile
Give this one a try later!
