Unit 9 Vocabulary

Graph has a longer trail of data to the right and the peak of the data to the left

A value that is much higher or lower than the other values in a data set.

The distance between the first and third quartiles of a data set.

Formed when data points are in a close group or numerical data have similar values on a number line.

The table that shows how often each item, number, or range of numbers occurs in a data set.

A plot displaying the spread or distribution of a data set using a 5-number summary.

Graph has a longer trail of data to the left and the peak of the data on the right.

A visual display of data values where each data value is shown as a dot or mark above a number line.

The middle of an ordered list of values. If the list has an odd number of values, it is the middle of the values of a list. If the list has an even number of values, it is the average of the two middle values.

A visual display of numerical data using bars along a number line with no spaces between the bars.