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13 Cards in this Set

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Order of Operations
The rules are to work inside grouping symbols, then multiply and divide in order from left to right, and finally to add and subtract in order from left to right
Mode
The item that occurs with the greatest frequency in a data set
Median
The middle value when the data in a dataset are arranged in numerical order
Integers
The set of positive whole numbers, their opposites, and zero
Absolute Value
The distance from 0 on a number line
Rounding Numbers
Numbers that are easy to compute mentally
Disributive Property
An example is 8(2 + 6) = 8(2) + 8(6)
Outlier
A data item that is much higher or much lower than the other numbers
Opposities
An example are 3 and -3 because each are three units from 0 on a number line, but in different directions
Mean
The sum of the data divided by the number of data items
Additive Inverse
An example is 7 + (-7) = 0
Range
The difference between the greatest and the least values in a data set
Associate Property
The addition or multiplication of a set of numbers is the same regardless of how the numbers are grouped.