Texas Instruments TI-Nspire CX CAS TINSPIRE-CX-CAS Dépliant
Codici prodotto
TINSPIRE-CX-CAS
Input
Description
Frequency 1,
Frequency 2
The names of the lists containing the
frequencies for the data in
List 1
and
List 2
for the two-sample tests and
intervals. Defaults=1. All elements
must be integers | 0.
v1, Sx1,
n
1, v2,
Sx2,
n
2
Summary statistics (mean, standard
deviation, and sample size) for
sample one and sample two in two-
sample tests and intervals.
Pooled
Specifies whether variances are to be
pooled for
2-Sample t Test
and
2-Sample t Interval
.
p
0
The expected sample proportion for
1-Prop z Test
. Must be a real number,
such that 0 < p
0
< 1.
x
The count of successes in the sample
for the
1-Prop z Test
and
1-Prop z Interval.
Must be an
integer | 0.
n
The count of observations in the
sample for the
1-Prop z Test
and
1-Prop z Interval
. Must be an
integer > 0.
x1
The count of successes from sample
one for the
2-Prop z Test
and
2-Prop z Interval
. Must be an
integer | 0.
x2
The count of successes from sample
two for the
2-Prop z Test
and
Lists & Spreadsheet Application 335