User manual

43
4: Binompdf
Computes a probability at x for the
discrete binomial distribution with
the specified numtrials and
probability of success (p) on each
trial. x is a non-negative integer and
can be entered with options of
SINGLE entry, LIST of entries or
ALL (list of probabilities from 0 to
numtrials is returned). 0 { p {1
must be true. The probability
density function (pdf) is:
5: Binomcdf Computes a cumulative probability
at x for the discrete binomial
distribution with the specified
numtrials and probability of success
(p) on each trial. x can be non-
negative integer and can be
entered with options of SINGLE,
LIST or ALL (a list of cumulative
probabilities is returned.) 0 { p {1
must be true.
6:
Poissonpdf
Computes a probability at x for the
discrete Poisson distribution with
the specified mean mu (m), which
must be a real number > 0. x can be
an non-negative integer (SINGLE)
or a list of integers (LIST). The
probability density function (pdf) is:
7: Poissoncdf Computes a cumulative probability
at x for the discrete Poisson
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