Free Info !Standard Deviation and Mean from your Calculator

by john brennan on 2000-05-23
FREE !FREE !FREE!FREE The Calculator File Just Email us at Info@leavingcertsolutions.comPass Leaving Cert students you may not know this but it is possible to find the mean and the standard deviation directly from your calculator, this procedure takes about 1 minute and it has been worth 20 marks each year for the last 4 years 20 marks in 1 minute not bad value?E mail us at for our calculator file discover the fraction key,the exp key and the DMS key learn how to use your calculator to take full advantage of the facilities it offers after all there is no point in having a dog and barking yourself!There is also a quick way of finding the standard deviation which avoids filling in the "large box"jb

Site Last Updated On 16 August 2018 17:13