Texas Instruments TI-84 Plus Calculator User Manual


 
Appendix A: Tables and Reference Information 113
bal(npmt[,roundvalue]) Computes the balance at
npmt for an amortization
schedule using stored
values for
PV, æ, and PMT
and rounds the
computation to
roundvalue.
Œ
1:Finance
CALC
9:bal(
binomcdf(
numtrials,p
[,x])
Computes a cumulative
probability at x for the
discrete binomial
distribution with the
specified numtrials and
probability p of success on
each trial.
y =
DISTR
A:binomcdf(
binompdf(
numtrials,p
[
,x])
Computes a probability at
x for the discrete binomial
distribution with the
specified numtrials and
probability p of success on
each trial.
y =
DISTR
0:binompdf(
c
2
cdf(lowerbound,
upperbound,df)
Computes the c
2
distribution probability
between lowerbound and
upperbound for the
specified degrees of
freedom df.
y =
DISTR
7:c
2
cdf(
c
2
pdf(x,df)
Computes the probability
density function (pdf) for
the c
2
distribution at a
specified x value for the
specified degrees of
freedom df.
y =
DISTR
6:c
2
pdf(
c
2
LTest(observedmatrix,
expectedmatrix
[,drawflag])
Performs a chi-square
test. drawflag=
1 draws
results; drawflag=0
calculates results.
TESTS
C:c
2
LTest(
Function or Instruction/
Arguments
Result
Key or Keys/Menu
or Screen/Item