Frequency Histogram TI-84 | TI-83 Example

Joestat wants you to create a frequency histogram using TI-84 or TI-83.  Use the following data set and a class width of 1.  Joestat wants you to enter the data into L2 and L3.
{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
    Instructions are available on how to create this list at create a list TI-84 | TI-83 tutorial.
  • Second, create a TI-84 Histogram.
    Instructions are available on how to create a Histogram TI-84 | TI-83 Example with a class width of 1.
  • Third, create a Frequency Distribution
    Instructions are available at Frequency Distribution TI-84 | TI-83 Example.
  • Fourth, setup our calculator to create a Frequency Histogram.
    Before you start your L2 and L3 should look like the following screenshot.
  • Now we need use change our TI-83 or Ti-84 settings to graph the Frequency Histogram.
    | [2ND] | [ Y= ] | [ENTER] | [Enter] | [DOWN] | [DOWN] | [2ND] | [ 2 ] | [DOWN] | [2ND] | [ 3 ] | [ZOOM] | [ 9 ] |
    Screenshot of the desired settings for our TI-84 calculator
  • Setup Class Width of 1:
    | [WINDOW] | [DOWN] | [DOWN] | [ 1 ] | [ENTER] |
    Screenshot of our TI-84 in window mode
  • | [GRAPH] |
    Screenshot of our relative frequency histogram with a class width of 1

Congratulations, in this example you have successfully created a frequency histogram using  your TI-83 and TI-84 calculator.

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Last Modified on April 18, 2012 by JoeStat

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