Education Technology

Solution 36294: Calculating A Normal Cumulative Distribution (normalcdf) on the TI-Nspire™ Family Handhelds

How do I calculate a Normal Cumulative Distribution (normal cdf) using the TI-Nspire Handheld?

How do I calculate a Normal Cumulative Distribution (normal cdf) using the TI-Npsire Handheld? Use the following example as a guide when calculating for the normal CDF with a TI-Nspire Family Handheld:

Lower Bound: 5
Upper Bound: 15
Mean: 5
Standard Distribution: 2.5

  • Open a new document, and insert a Calculator page.
  • Press [Menu] [6] [5] [2]


  • For each of the fields, enter [5] [15] [5] [2.5] [Enter]
      • The calculator will now display the answer to the distribution.

         

Please see the TI-Nspire Family guidebooks for additional information.