09-05-2006, 02:30 AM
upgray Wrote:the ti-30xa mentioned above does not do two variable equations (regression). The ti-36x or ti-36x II does slope, y-intercept, two variable and correlation. It is not a programmable calculator and costs only $16 dollars. Unless i am missing something, having not taken the test yet, i would want the regression features on a test calculator. let me know if i am correct.
Hi Upgray,
You definitely need the two-variable functionality for the Statistics exam.
I don't know about anyone else, but I would swear by the TI BAII+. It is a statistical AND financial calculator in one. It has almost every function you will need. It was invaluable to me on both Principles of Statistics, and Principles of Finance.
I paid $30 for it on Amazon.com. Knowing what I know now, I would gladly have paid $100 for it.
Hope that helps,
Snazzlefrag
My name is Rob
_____________________________________
Exams/Courses Passed (43):
- Courses (4): 1 Excelsior, 1 CSU-Pueblo, 2 Penn Foster.
- Exams (39): 24 DSST, 15 CLEP.
Total Credits: 142 (12 not used).
[SIZE=1]GPA: 4.0
[/SIZE]
_____________________________________
Exams/Courses Passed (43):
- Courses (4): 1 Excelsior, 1 CSU-Pueblo, 2 Penn Foster.
- Exams (39): 24 DSST, 15 CLEP.
Total Credits: 142 (12 not used).
[SIZE=1]GPA: 4.0
[/SIZE]
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