Texas Instruments TI-82 STATS - Page 373

Tables and Reference Information A–17
826DEC~1.DOC TI-83 international English Bob Fedorisko Revised: 10/26/05 2:20 PM Printed: 10/27/05 3:09
PM Page 17 of 58
Function or Instruction/
A
rguments Result
Key or Keys/
Menu or Screen/Item
normalcdf(lowerbound,
upperbound[,m,s])
Com
p
utes the normal distributio
n
p
robabilit
y
between lowerbound
and u
pp
erbound for the s
p
ecifie
d
m and s .
y [DISTR]
DISTR
2:normalcdf(
13-27
normalpdf(x[,m,s]) Com
p
utes the
p
robabilit
y
densit
y
function for the normal
distribution at a s
p
ecified
x
value
for the specified
m and s .
y [DISTR]
DISTR
1:normalpdf(
13-29
not(value) Returns 0 if value is ƒ 0. value
can be a real number, ex
p
ression,
or list.
y [TEST]
LOGIC
4:not(
2-26
valueA nPr valueB Returns the number o
f
p
ermutations of valueA taken
valueB at a time.

PRB
2:nPr
2-21
value nPr list Returns a list of the
p
ermutations
of value taken each element in lis
t
at a time.

PRB
2:nPr
2-21
list nPr value Returns a list of the
p
ermutations
of each element in lis
t
taken value
at a time.

PRB
2:nPr
2-21
listA nPr listB Returns a list of the
p
ermutations
of each element in listA taken
each element in listB at a time.

PRB
2:nPr
2-21
npv(interest rat
e
,CF0,
CFList[,CFFreq])
Com
p
utes the sum of the
p
resen
t
values for cash inflows an
d
outflows.
y [FINANCE]
CALC
7:npv(
14-8
valueA or valueB Returns 1 if valueA or valueB is ƒ
0. valueA and valueB can be real
numbers, expressions, or lists.
y [TEST]
LOGIC
2:or
2-26