Index 683
multiplication (*) . . . . . . . . . . . . . 53, 624
multiplicative inverse . . . . . . . . . . . . . 54
N
N (number of payment periods variable) .
391, . . . . . . . . . . . . . . . . . . . . . . 406
nCr (number of combinations) . . 80, 591
nDeriv( (numerical derivative) . . . 60, 592
negation (-) . . . . . . . . . . . . . . 42, 55, 624
nonrecursive sequences . . . . . . . . . . 157
normal distribution probability
(normalcdf() . . . . . . . . . . . . 374, 592
Normal notation mode . . . . . . . . 21, 592
normal probability plot type ()) . . . 322
normalcdf( (normal distribution probability)
. . . . . . . . . . . . . . . . . . . . . . . . . . 374
normalpdf( (probability density function) .
373, . . . . . . . . . . . . . . . . . . . . . . 593
NormProbPlot plot type ()) . . . . . . 322
not equal to (#) . . . . . . . . . . . . . . 88, 622
not( (Boolean operator) . . . . . . . 91, 593
nPr (permutations) . . . . . . . . . . . 80, 593
npv( (net present value) . . . . . . 398, 593
numerical derivative . . 60, 130, 143, 151
numerical integral . . . . . . . . . . . . 60, 131
O
Omit . . . . . . . . . . . . . . . . . . . . . 538, 560
one-proportion z confidence interval
(1-PropZInt) . . . . . . . . . . . . 357, 597
one-proportion z test (1-PropZTest) 349,
597
one-sample t confidence interval
(TInterval) . . . . . . . . . . . . . .353, 613
one-variable statistics (1-Var Stats) 307,
616
or (Boolean) operator . . . . . . . . .90, 594
order of evaluating equations . . . . . . .40
Output( . . . . . . . . . . . . . . .219, 452, 594
Overwrite . . . . . . . . . . . . . . . . . .538, 560
Overwrite All . . . . . . . . . . . . . . . . . . . 538
P
P/Y (number-of-payment-periods-per-year
variable) . . . . . . . . . . . . . . .391, 406
P4Rx(, P4Ry( (polar-to-rectangular
conversions) . . . . . . . . . . . . .86, 599
panning . . . . . . . . . . . . . . . . . . . . . . . 117
Par/Param (parametric graphing mode) .
23, . . . . . . . . . . . . . . . . . . . . . . . . 594
parametric equations . . . . . . . . . . . . .138
parametric graphing
CALC (calculate operations on a
graph) . . . . . . . . . . . . . . . . . .143
defining and editing . . . . . . . . . . .138
free-moving cursor . . . . . . . . . . . 141
graph format . . . . . . . . . . . . . . . .139
graph styles . . . . . . . . . . . . . . . . .137
moving the cursor to a value . . . .142
selecting and deselecting . . . . . . 138
setting parametric mode . . . . . . .137