Buy Texas Instruments TI 82 Stats Graphing CalculatorTexas Instruments TI 82 Stats Graphing Calculator Product Description:
- Multiple graph styles
- Interactive graphical analysis including numerical derivatives and integrals.
- Up to 10 matrices.
- Inferential statistics, probability distributions.
- Complex numbers
Product Description
An enhancement to the TI-82, this graphic calculator is most suitable for the lower secondary mathematics curriculum. Additional statistics features to the TI-82: unlimited numbers of named listswith up to 999 elements, automatic creation of the residual list in the Y=editor,use any numbers as frequencies to calculate common statistical measures.
Customer Reviews
Most Helpful Customer Reviews
4 of 4 people found the following review helpful.
Cheapest model for my requirements.
By G. Robertson
I bought this because it is on the list of required models for Open University course MU120 Open Mathematics, which I am taking. This particular model happens to be the cheapest of the range, so I recommend it on that basis.This calculator is surprisingly big, compared to most Casio models. It is not at all intuitive to use, either. Get it if you need it for a course.Edit: After using this for a few months I have increased my rating of this calculator; since learning more of its graphic capability and programmability, I appreciate the powerful features.
0 of 0 people found the following review helpful.TI-82
By yak
I purchased this item because of my math finals and I must say that it helped me a lot more than I can imagine.The option of having an instant graph without actually drawing it is really helpfull and time-conserving.Futhermore, I added some programs to solve binomial func. etc. which also saved me a lot of time and unnecessary mistakes.It's probably worth the money.P.S.: The only thing I didn't like are the spaces near the display which literally collect the dust etc. and that the lid (cover) will actually scratch your calc. everytime you try to slide it open.
0 of 0 people found the following review helpful.
calculator review
By simin rahimi
I purchased this calculator for my daughter for her GCSE and she is very happy with it. And as always Amazon delivered it on time.
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