816Anna

[|MY BOB] [|MY GROWING POST] [|MY SCRIBE POST]

• **//Mean// :** the sum of all data and divided by the number of pieces of data. Also known as the average. =//EX://= = = ==

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• **//Median// :** the middle number of a set of data. If there are two, you add them and divide it by 2. =//EX://=