600 Math Unit 10 FLASHCARDS Data and Statistics

Front

A graph that measures the spread of data.

Back

box plot

Front

A graph that is used to compare frequency.

Back

dot plot

Front

A graph that displays numerical data in ranges.

Back

Histogram

Front

Data that is often sorted into groups or categories; qualitative

Back

Categorical data

Front

a measure of variability; the difference between the third and first quartiles

Back

interquartile range

Front

the average; a measure of center found by dividing the sum of the data values by the number of data values

Back

mean

Front

Measure of center; ordering the values from least to greatest and finding the middle number.

Back

median

Front

The difference between the largest and the smallest piece of data

Back

range

Front

Data represents values that can be measured in number form; quantitative.

Back

Numerical data

Front

a way to describe the distribution of data on a graph

Back

shape