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HOW TO PERFORM ONE SAMPLE T TEST USING DATA WITH TI83 CALCULATOR

Steps Key Sequence Screens
1. Enter data into list, L1    
2. Set up Stats Tests STAT
  twice
  1 (for t-Test...)
3. Select Data use left arrow key (if necessary) to move cursor to Data, then ENTER
4. Input POPULATION mean once, enter population mean, then ENTER
5. Select list, L1 (press ALPHA), then 2nd, then 1, then ENTER
6. Select appropriate test twice, ALPHA, then use right and left arrow keys to move cursor to appropriate test, then ENTER
7. Calculate t–Test once
  ENTER
In this case, the test was Ha: μ ≠ 0; the one–sample t statistic is 2.697; the p–value is 0.0245; the sample mean is 1.02; the sample standard deviation is 1.196 and the sample size is 10.
8. Draw the test repeat steps 1 through 7 (the data should already be stored!), then once, then ENTER