Data Management Flashcards

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1
Q

Data

A

Data- A collection of information from a survey or measurement.

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2
Q

Mean

A

Mean- The statistic that indicates the middle value of a list of numbers. It is found by adding all the numbers and dividing by the number in the list.

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3
Q

Mode

A

Mode- The statistic that indicates the most popular category in a set of data.

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4
Q

Pictograph

A

Pictograph- A graph in which the data are displayed in a table using pictures and symbols

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5
Q

Median

A

Median- The statistic that indicates the middle value of a set when all the data are arranged in ascending order.

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6
Q

Bar Graph

A

bar Graph- A diagram that shows information in bars

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