Texas Instruments TI-30X IIS User Manual

Heart Rates —
1-Variable Statistics
Name ___________________________
Date ___________________________
© 1999 T
EXAS
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TI-30X
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S: A Guide for Teachers
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11. Now make a histogram for each of the 3 sets of data you collected.
Resting Running Jumping
12. How are the histograms the same? How are they different? _____________
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13. Is the data grouped the same or is it more spread out in one graph
compared to another? _____________________________________________
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Texas Instruments TI-30X IIS Specifications

General

Type	Scientific Calculator
Display	LCD
Weight	4.8 ounces
Power Source	Battery
Key Features	Fraction/decimal conversion
Statistical Functions	1- and 2-Variable Statistics
Dimensions	6.1 x 3.2 x 0.74 inches
Memory	5 memory registers