How to Find P Value on TI-84?

Press `STAT`

Arrow right to `TESTS`

Choose the correct test for your problem

Enter the sample data or statistics

Select `Calculate`

Read the `p`-value from the results screen

For a z-test, use `1-PropZTest`, `2-PropZTest`, `Z-Test`, or `ZInterval` as needed

For a t-test, use `T-Test`

For a chi-square test, use `χ²-Test`

For a correlation test, use `LinRegTTest`

If using raw data, select `Data`

If using summary statistics, select `Stats`

Enter the null hypothesis value

Choose the correct alternative hypothesis

Press `ENTER` on `Calculate`

Locate `p` or `p-value` in the output

Use the p-value to compare with your significance level