Probability Distributions in TI-84
How to Calculate Binomial Probabilities on a TI-84 Calculator
The binomial distribution is one of the most commonly used distributions in all of statistics. This tutorial explains how to use the following functions...
Chi-Square Tests in TI-84
Chi-Square Test of Independence on a TI-84 Calculator
A Chi-Square Test of Independence is used to determine whether or not there is a significant association between two categorical variables.
This tutorial explains how to perform...
Regression in TI-84
How to Perform Quadratic Regression on a TI-84 Calculator
When two variables have a linear relationship, we can often use simple linear regression to quantify their relationship.
However, when two variables have a quadratic relationship, we...
Regression in TI-84
How to Perform Linear Regression on a TI-84 Calculator
Linear regression is a method we can use to understand the relationship between an explanatory variable, x, and a response variable, y.
This tutorial explains how to...
Hypothesis Tests in TI-84
How to Perform a Two Sample t-test on a TI-84 Calculator
A two sample t-test is used to test whether or not the means of two populations are equal.
This tutorial explains how to conduct a two sample...
Regression in TI-84
How to Calculate a Correlation Coefficient on a TI-84 Calculator
A correlation coefficient is a measure of the linear association between two variables. It can take on a value between -1 and 1 where:
-1 indicates a...
Hypothesis Tests in TI-84
How to Perform a One Sample t-test on a TI-84 Calculator
A one sample t-test is used to test whether or not the mean of a population is equal to some value.
This tutorial explains how to conduct...
Subscribe
- Never miss a story with notifications
- Gain full access to our premium content
- Browse free from up to 5 devices at once
Must read