Term
| Discrete data are organized |
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Definition
| As observations called classes |
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Term
| Continuous data are organized |
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Definition
| As observations called classes using intervals of numbers |
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Term
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Definition
| Drawing rectangles for each class of data where the height of each rectangle is the frequency or relative frequency of the class |
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Term
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Definition
| The smallest value within an interval class |
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Term
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Definition
| The largest value within an interval class |
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Term
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Definition
| The difference between consecutive lower class limits |
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Term
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Definition
| When the first class has no lower class limit or when the last class does not have an upper class limit |
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Term
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Definition
| Largest data value - smallest data value/number of classes |
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Term
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Definition
| Representing quantitative data graphically using digits to the left of the rightmost digit to form the stem and each rightmost digit as the leaf |
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Term
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Definition
| A graph drawn by placing each observations horizontally in increasing order and placing a dot above the observation each time it is observed |
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Term
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Definition
| When the frequency of each value of the variable is evenly spread out across the values of the variable |
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Term
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Definition
| When the frequency of each value of the variable are highest in the middle and tail off to the left and right of the middle |
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Term
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Definition
| When the tail of the frequency of each value of the variable to the right of the peak tails further than the tail to the left of the peak |
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Term
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Definition
| When the tail of the frequency of each value of the variable to the left of the peak tails further than the tail to the right of the peak |
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