Normal Distribution - HP Mathematics II User Manual

Interface:
RAD
{HOME}
PRG
: r p:
: k:
X rth time max k
trials P(X)=p
5 0.5
8
The example calculates the probability of finding the mark X
the 5th time in maximum 8 trials (Tossing a fair coin we find
the probability of finding the 5th head in maximum 8 trials).
Normal distribution
This is a continous distribution and only cummulative prob-
abilities are calculated.
4. Probability 53