Normal Dist for 2 variable statistics on WP 34S

05042017, 06:04 PM
Post: #4




RE: Normal Dist for 2 variable statistics on WP 34S
(05042017 05:42 PM)lrdheat Wrote: I enter an X value, then a y value, and hit the summation key, and do so for my list of X and y values. If I then execute Xbar (mean X), Xbar AND ybar are placed in the X and y display lines. If I enter some number into the command line, go to the probability menu, go to normal distribution choices, I can get an immediate calculation of cumulative probability and other normal distribution calculations for the X values that were entered by the summation key. I'm wondering how to switch things so that the normal distribution calculations can be done on the y values that were entered with the summation key. If you press Xbar the two means are placed in X and Y. If you want to continue with the yvalue, simply press X<>Y. But I think I still do not understand what your problem is. So once again: please provide a detailled example with values and all keys pressed. Dieter 

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Messages In This Thread 
Normal Dist for 2 variable statistics on WP 34S  lrdheat  05042017, 04:26 PM
RE: Normal Dist for 2 variable statistics on WP 34S  Dieter  05042017, 05:25 PM
RE: Normal Dist for 2 variable statistics on WP 34S  lrdheat  05042017, 05:42 PM
RE: Normal Dist for 2 variable statistics on WP 34S  Dieter  05042017 06:04 PM
RE: Normal Dist for 2 variable statistics on WP 34S  lrdheat  05042017, 07:04 PM
RE: Normal Dist for 2 variable statistics on WP 34S  lrdheat  05042017, 07:35 PM
RE: Normal Dist for 2 variable statistics on WP 34S  lrdheat  05042017, 08:51 PM
RE: Normal Dist for 2 variable statistics on WP 34S  Paul Dale  05052017, 12:01 AM

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