Ch. 12 Vocab

Front

Info about people/things

Back

Data

Front

Graph recording data on a number line

Back

Dot Plot

Front

A table listing occurrences of data.

Back

Frequency Table

Front

Bar graph showing frequency in intervals

Back

Histogram

Front

Sum of data values divided by number of values

Back

Mean

Front

Value describing the middle of a data set

Back

Measure of Center

Front

Middle number in ordered data or average of two middle values if even.

Back

Median

Front

Value(s) that occur most often in data

Back

Mode

Front

A value significantly different from others in a data set

Back

Outlier

Front

Table showing percent of data occurrence

Back

Relative Frequency Table