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36 Working with Probability and Statistics
Working with Probability and Statistics
This section covers probability and statistics commands.
• Probability commands deal with random numbers, which are generated by
algorithms on the calculator.
• Statistics commands allow you to create lists of data, then plot or analyze that
data.
Working with Probability
You can find probability commands in the » PROB submenu.
Many probability commands have Stat 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.
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