HP (Hewlett-Packard) NW280AAABA Calculator User Manual


 
Index 605
Inference app 69, 239–257
confidence intervals 253–257
functions 366–371
hypothesis tests 245–252
importing statistics 243
variables
Numeric
568
Results 438
summary of 437
Info, Solve app 265
input form 29
insufficient memory 592
insufficient statistics data 592
integer 32
integer arithmetic 581
integer base 56
integer commands, programming 547
integer functions 337–339
integer zoom 90, 93, 102
integer, editing 585–586
intercepts 132
invalid
dimension
592
statistics data 592
K
keyboard 18
customizing 516
editing keys 20
entry keys 20
functions on 309–312
keys
edit
20
entry 20
internal name of 518
math 24
shift 22
user defined 516
variables 25
L
language, select 32
Library, Application 588
line plot 220
linear equations, solving 267, 472
Linear Explorer app 69, 130,
299–301
functions 376
linear fit 231
Linear Solver 70, 130, 267–269
functions 374
menu buttons 269
variables
Numeric
573
summary of 441
lines 156
lists
creating
455
deleting 455
editing 454
functions for 457
operating on 455–457
variables 428, 451
local variables 512
logarithmic
fit
231
functions 310
loop commands 529, 530–532
lowercase characters 23, 493
M
math
constants
449
keys 24
operations 36
enclosing arguments 38
in scientific notation 27
negative numbers in 39
See also calculations
template
20, 24
Math menu 313–323
matrices 463–487
adding rows 465
arithmetic with 469–472
column norm 478
commands 544–545
condition number 479
create identity 486
creating 464, 466
deleting 464
deleting columns 465
deleting rows 465
determinant 475
dot product 485
functions 474–486
inverting 472
linear equations, solving of 472