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STAAR Review 2

Data & Analysis

histogram bar graph that displays data by intervals
percent bar graph graph that displays data by relative frequency in percentages
dependent values represented on the y axis
independent values represented on the x axis
interquartile range difference between the upper quartile and the lower quartile (subtract)
median the middle of the data set (reorder and cross off from outside in)
mean average of a data set (add all and divide by the quantity of numbers)
mode number(s) with highest frequency in the data set
range difference between the greatest and least value in the data set
annual yearly
credit card used to purchase items and pay at a later date
debit card used to purchase items with immediate payment from account
loan used to borrow larger sums of money to be paid off gradually over time
transfer moving money from one account to another
deposit adding money to an account
upper quartile the median of the upper range of the data set (median to greatest value)
lower quartile the median of the lower range of the data set ( median to least value)
Created by: mschoenb
Popular Math sets




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