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statistics

QuestionAnswer
median the middle number of a set of data
skewed right if the distribution of a data set is twords the right
skewed left if the distribution of a data set is twords the left
outlier when one number varies greatly from the rest of the numbers
uniform when the data is all the same
bimodal when the data set has two modes
inner quartile range repersents the difference between the 1 quartile and the 3rd quartile
symmetrical when it is the same on both sides
quartile 1 the lower 25 percent
quartile 3 the upper quartile
mean the average of a data set
range a measure of varibillity
mode the value the occurs most
sample size the number of data points collected
mean absolute deviation the varibillity of how spread out a set of data is
probability the likelihood of an event
certain the probilitty is 1 for certain you know it will happen
unlikely this is lower then half but greater than 0
likley greater then half but less then certain
equally probable/equaally likely half
impossible this is 0
complement The oppistie of a value includes all the outcomes of an event
Created by: user-1970474
 

 



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