Question about Sharp EL-738 Scientific Calculator
My financial/statistical calculator has functions to get me the mean and sigma etc. From there, it should have been easy to get to the probability (area under the normal curve left of Z).
Does this function exist on the EL738?
here's the link for the manual; http://www.sharpusa.com/files/cal_man_EL733.pdf Check page 5 - top right - the dot is a "good battery indicator" Hope this helps :)
Posted on Sep 05, 2007
SOURCE: how to calculate to the power of
To raise a number to some power other than 2 or 3, you use the [y to the x] key. Exemple 2[y to the x] 5 = 2x2x2x2x2=32.
Hope it helps.
PS. I could not understand what you wanted with those expressions.
Posted on Sep 17, 2009
Press [2ndF][MODE] to select single variable statistics.
The xbar may be a key accessed directly if xbar symbol is on top of the key, or a [2ndF] key if xbar is written on the body of the calculator.
Posted on Feb 03, 2010
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