Please help me to calculate standard deviation. I can calculate SD using the slow, manual entry style. My instructor recommended that we use the calculator function for improved accuracy. I've looked on the calculator, the CP 330 User's Guide and I've searched this forum. I can't find it.
I know that the 330 is very capable, and I'm still learning those abilities!
Edited to add: I finally found the information! It's fast and easy. For future searchers of the same problem, the information is on 7-7-1 (page 411 in manual OS 3.03).
Edited by TZ250, 22 July 2009 - 04:29 AM.
