Index 671
{ } (list indicator) . . . . . . . . . . . . . . . . 249
Numerics
10^( (power of ten) . . . . . . . . . . . . . . 624
1-PropZInt (one-proportion z confidence
interval) . . . . . . . . . . . . . . . 357, 597
1-PropZTest (one-proportion z test) .349,
597
1-Var Stats (one-variable statistics) .307,
616
2-PropZInt (two-proportion z confidence
interval) . . . . . . . . . . . . . . . 357, 597
2-PropZTest (two-proportion z test) .350,
598
2-SampFTest (two-sample F-Test) . .361,
603
2-SampTInt (two-sample t confidence
interval) . . . . . . . . . . . . . . . 355, 604
2-SampTTest (two-sample t test) . . .347,
605
2-SampZInt (two-sample z confidence
interval) . . . . . . . . . . . . . . . 354, 605
2-SampZTest (two-sample z test) . . .345,
604, . . . . . . . . . . . . . . . . . . . . . . 605
2-Var Stats (two-variable statistics) .308,
616
A
a+bi (rectangular complex mode) .24, 72,
568
about . . . . . . . . . . . . . . . . . . . . . . . . . 514
above graph style . . . . . . . . . . . . . . .101
abs( (absolute value) . . .68, 78, 233, 566
accuracy information
computational and graphing . . . .656
function limits and results . . . . . .657
graphing . . . . . . . . . . . . . . . . . . .1 14
addition (+) . . . . . . . . . . . . . . . . .53, 625
alpha cursor . . . . . . . . . . . . . . . . . . . . . . 9
alpha-lock . . . . . . . . . . . . . . . . . . . . . . 19
alternative hypothesis . . . . . . . . . . . . 338
amortization
)Int( (sum of interest) . . . . . . . . .585
)Prn( (sum of principal) . . . . . . .597
bal( (amortization balance) .399, 568
calculating schedules . . . . . . . . .399
formula . . . . . . . . . . . . . . . . . . . . 638
and (Boolean operator) . . . . . . . .90, 567
ANGLE menu . . . . . . . . . . . . . . . . . . . 84
angle modes . . . . . . . . . . . . . . . . . . . . 22
angle( . . . . . . . . . . . . . . . . . . . . .77, 567
animate graph style . . . . . . . . . . . . . .101
ANOVA( (one-way variance analysis) . . .
366, . . . . . . . . . . . . . . . . . . . 567, 630
Ans (last answer) . . . . . . . . .32, 519, 567
APD (Automatic Power Down) . . . . . . .4
applications See examples, applications .
52
Apps . . . . . . . . . . . . . . . . . . . . . .26, 517
AppVars . . . . . . . . . . . . . . . . . . . .26, 517
arccosine (cos/( ) . . . . . . . . . . . . . . . .53
Archive . . . . . . . . . . . . . . . .28, 523, 567