[TI-M] Re: 1-Var stats on TI-82
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[TI-M] Re: 1-Var stats on TI-82
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<-----Original Message----->
>
>From: David Balch
>Sent: 2/16/2003 5:38:22 AM
>To: ti-math@lists.ticalc.org
>Subject: [TI-M] 1-Var stats on TI-82
>
>Hi,
>
>I'm new to the TI-world and am hoping that someone can help me.
>
>Am I right in thinking that the TI-82 cannot do 1-Var Stats on weighted
>lists (with fractional numbers) - only on frequencies (with integers).
>
>Is there any way I can get it to work with weighted lists?
>
>Thanks,
>Dave.
===
To do weighted lists (1-var) put the values in L1, and weights in L2.
Then do 1-Var Stats L1,L2.
For fractional weights just multiply them up to intgegers. No, TI-82 can't
handle fractional weights.
Use the same technique for 2-var. Put the lists in L1 and L2 and the weights
in L3. Do 2-Var Stats L1,L2,L3.
KrazyKyngeKorny
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