[ 2nd ] [ STATVAR ] [ 
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[ Graph ]
Example 45
In the data in Example 44, change Y 1 = 4 to Y 1 = 9 and X 2 = 5 to X 2 = 8, then find Sx = 2.645751311
[ DATA ]
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[ Graph ]
In the data in Example 44, change Y 1 = 4 to Y 1 = 9 and X 2 = 5 to X 2 = 8, then find Sx = 2.645751311
[ DATA ]
[ ] [ ] 9
[ ] 8
