Texas Instruments TI-84 Plus CE - Working with Probability and Statistics; Working with Probability

Working with Probability and Statistics
Working with Probability
You can find probability commands in the » PROB submenu. Probability
commands deal with random numbers, which are generated by algorithms on
the calculator.
Many probability commands have “wizards” to help you enter the syntax.
Example:
To generate a set of five random integers between 10 and 25 (inclusive):
1. Press », then press ~ until you highlight PROB.
2. Press † until you highlight 5: randInt(, then Í.
3. Enter the lower integer, then Í.
4. Enter the upper integer, then Í.
5. Enter the number of integers (n), then Í.
6. Press Í to Paste.
7. Press Í again to see the random set of integers.
Working with Probability and Statistics 41