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statistics

QuestionAnswer
median to describe the center
mode data repeated at a higher rate
range the measure of variability
inner quartile range median and lower and upper half of the data
outlier a number that stands out in a data set
skewed left a graph of data that covers more of the left side of the set
skewed right a graph of data that covers more of the right side of the set
symetrical can be divided into two halves
bi-modal the distribution has to modes
uniform when the distribution of data is all the same
mean absolute deviation one way to describe the variability of a data set
mean describe the center of data
likely a probability between 1/2 and 1
unlikely a probability between 1/2 and 0
impossible probability of 0
certain probability of 1
complement includes all the outcomes that are not part of the original event
Created by: user-1970565
 

 



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