Distribution Functions - Texas Instruments TI-84 PLUS - Graphing Calculator Manual Book

Variables
estimated sample proportion
estimated sample proportion for
population 1
estimated sample proportion for
population 2
confidence interval pair
mean of x values
sample standard deviation of x
number of data points
standard error about the line
regression/fit coefficients
correlation coefficient
coefficient of determination
regression equation
The variables listed above cannot be archived.
Note:

Distribution Functions

DISTR menu
Selection of any of the DISTR functions will take the user to a wizard screen for that function.
Note:
To display the DISTR menu, press y =.
DISTR DRAW
1: normalpdf(
2: normalcdf(
3: invNorm(
4: invT(
5: tpdf(
6: tcdf(
7: c
2
pdf(
8: c 2
cdf
9: Üpdf(
0: Ücdf(
Tests Intervals
‚Ç ‚Ç
‚Ç ‚Ç
1 1
‚Ç ‚Ç
2 2
lower,
upper
v v
Sx Sx
n n
nn probability density function
nn cumulative distribution function
Inverse cumulative normal distribution
Inverse cumulative Student-t distribution
Student-t probability density
Student-t distribution probability
Chi-square probability density
Chi-square distribution probability
wÜ
probability density
wÜ
distribution probability
Chapter 13: Inferential Statistics and Distributions
LinRegTTest, VARS
ANOVA Menu
TEST
TEST
TEST
TEST
XY
XY
XY
s TEST
a, b EQ
r EQ
r2 EQ
RegEQ EQ
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