Texas Instruments TI-83 Manual Book page 373

Function or Instruction/
Arguments
normalcdf( lowerbound
m s]
upperbound[ , ,
m s]
normalpdf( x[ , ,
not( value )
valueA nPr valueB
value nPr list
list nPr value
listA listB
nPr
npv( interest rate ,
CFList[ , CFFreq]
valueA or valueB
Result
, Computes the normal
) distribution probability
between lowerbound and
upperbound for the specified m
and s .
) Computes the probability
density function for the normal
distribution at a specified x
value for the specified m and s .
Returns
can be a real number,
expression, or list.
Returns the number of
permutations of valueA taken
valueB at a time.
Returns a list of the
permutations of value taken
each element in list at a time.
Returns a list of the
permutations of each element
in list taken value at a time.
Returns a list of the
permutations of each element
in listA taken each element in
listB at a time.
Computes the sum of the
CF0 ,
present values for cash inflows
)
and outflows.
Returns 1 if valueA or valueB
is ƒ 0. valueA and valueB can
be real numbers, expressions,
or lists.
if value is ƒ 0. value
0
Tables and Reference Information A-17
Key or Keys/
Menu or Screen/Item
y [
]
DISTR
DISTR
2:normalcdf(
13-27
y [
]
DISTR
DISTR
1:normalpdf(
13-29
y [
]
TEST
LOGIC
2-26
4:not(

PRB
2-21
2:nPr

PRB
2-21
2:nPr

PRB
2-21
2:nPr

PRB
2:nPr
2-21
y [
]
FINANCE
CALC
14-8
7:npv(
y [
]
TEST
LOGIC
2:or
2-26