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Stats Ch. 2

A frequency table is a ___ summary of counts for each category
Bar charts are organized by ___ category
Pareto charts are organized from___ least to greatest or (vice versa)
Side by side charts allow you to ____ compare from 2 different sets of observations
Unimodal refers to___ one hump
Multimodal refers to ___ 3 or more humps
Bimodal refers to ___ 2 humps
Uniform means __ the bars are pretty similar in size
A distribution is symmetric if ____ the right and left halves of the histogram are approximately mirror images of each other
If the majority of data is on one end or the other, we say the distribution is ___ skewed
If the tail is longer to the left, we say the distribution is ___ negatively skewed
If the tail is longer to the right, we say the distribution is ___ positively skewed
This is a plot that represents a trend following data over several measurements. time series plot
Created by: Mariah Johnson Mariah Johnson