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trime
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TRIMe by Joe Erdeky, ([email protected])
The Program finds the TRIMMED MEAN of a list of measurements. Enter the data and the percent of trim.
Next you see the mean and count n of the original sample and the mean and count n of the trimmed sample.
(If you see a mistake, instructions for editing your data are given below.)
Tip: This program contains PAUSES. You must press [Enter] to proceed. When in doubt, press [Enter]. ---------------------------------------------------------------------------------------------------------------------------------------------------There is a free APP for the TI-89 at http://education.ti.com/us/product/apps/statsle.html The Stat/List Editor will make entering data easier. Enter the data in list1, then on the program screen type: list1-------------------------------------------------------------------------------------------------------------------------------------------------------------
