The **Cumulative Relative Frequency Distribution** is very similar to our **TI-84 and TI-83 calculator**. Use the following data set and a class width of 1. Joestat wants you to enter the data into L2 and L3. To help you learn how to calculate the distribution, we will use the data below.

{1, 2, 5, 4, 9, 4, 3, 1, 4, 6, 8, 7, 9, 6, 4, 8, 2, 1, 8, 7}

- First, enter the data into your TI-83 or TI-84 calculator

Learn how to Create a List TI-84 | TI-83.

- Second we need to create a Histogram

Learn how to create a Histogram TI-84 | TI-83 Example with a class width of 1.

- Third, create a Frequency Distribution

Get help on creating a Frequency Distribution TI-84 | TI-83 Example.

- Forth, create a Cumulative Frequency Distribution

Learn how to complete at Cumulative Frequency Distribution TI-84 | TI-83 Example Problem

- Fifth, Create a cumulative relative frequency distribution storing the percentages in L5.

- Create decimals based on the information in L4 and store it in L5

| [ENTER] | [2nd] | [ 4 ] | [ / ] | [2nd] | [STAT] | [Right] | [Right] | [ 2 ] |

Cumulative Relative Frequency Distribution (L2,L5)

Label Cumulative Frequency 1 .15 2 .25 3 .3 4 .5 5 .55 6 .65 7 .75 8 .90 9 1.00

###### Great Job! With help you have completed the Cumulative Relative Frequency Distribution TI-84 | TI-83 example.

Last Modified on February 21, 2013 by

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