Old Operating System Manual

To Compute Two Variable Statistics

  1. Input the data into two lists (one for the x-values and one for the y-values) using the procedure above.
  2. Press STAT.
  3. Press the right arrow key to scroll over to the CALC menu.
  4. Press the down arrow key until 2-Var Stats is highlighted, and press ENTER.
  5. Press 2nd and one of the numerals 1 through 6 to indicate in which list your x-values are stored.
  6. Press the comma key.
  7. Press 2nd and one of the numerals 1 through 6 to indicate in which list your y-values are stored.
  8. Press ENTER. The calculator should now display the desired statistics.

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Statistics Calculator Packet - Old OS by Crystal Holtzheimer is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License, except where otherwise noted.

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