Texas Instruments TI-84 - Manual (Page 596)

Appendix A: Functions and Instructions 593
normalpdf(x[, m , s ]) Computes the probability
density function for the
normal distribution at a
specified x value for the
specified
m and s .
y =
DISTR
1:normalpdf(
not(value) Returns 0 if value is ƒ 0.
value can be a real number,
expression, or list.
y :
LOGIC
4:not(
valueA nPr valueB Returns the number of
permutations of valueA
taken valueB at a time.

PRB
2:nPr
value nPr list Returns a list of the
permutations of value taken
each element in list at a
time.

PRB
2:nPr
list nPr value Returns a list of the
permutations of each
element in list taken value
at a time.

PRB
2:nPr
listA nPr listB Returns a list of the
permutations of each
element in listA taken each
element in listB at a time.

PRB
2:nPr
npv(interest rate,CF0,
CFList[,CFFreq]) Computes the sum of the
present values for cash
inflows and outflows.
Œ
1:Finance
CALC
7:npv(
Function or
Instruction/Arguments
Result
Key or
Keys/Menu or
Screen/Item