TI-30X IIS - Calculator Help The TI-30X IIB has the exact same keys as the TI-30X IIS. S is the solar version of the calculator and B is the battery operated version. The position of the graphically represented keys can be found by moving your mouse on top of the graphic. Turn your calculator on Press.

Clearing the memory Press (you should see STAT above the key). A menu is displayed with three choices. Press so that the word CLRDATA is underlined. Press (you should see ENTER on the key). Entering data one variable Press (you should see the word STAT above the key).

A menu is displayed with three choices. The 1-VAR option should be underlined.

The TI-30XIIS calculator costs less than $20.00, but has features that will be used throughout algebra, trigonometry, and statistics. Its 2 line display allows. “visually perfect” entries; that is, you can type in the problem exactly as it looks. On a single line calculator, a -1 requires the button order be: 1 -. But on a 2 line calculator,. Name, Version, Last Update. View:: Guidebooks. Engineering Mathematics Made Easy with TI-36X Pro (All India Syllabus) – A guidebook with illustrative examples Little Professor Guidebook,. TI-25X Solar Guidebook TI-30 eco RS Guidebook TI-30X IIB / TI-30X IIS Guide for Teachers TI-30X IIB / TI-30X IIS.

Press (or ENTER), then again. If 1-VAR is not underlined, use arrow keys to underline it. Type in the first number, then press.

Next the calcuIator is expecting a frequency (how many times this value occurs in your data set). 1 is the default value, so if this number occurs only once in the data set, press. However, if the number occurs more than once in the data set, type in the number of times it occurs and then hit. You should see FRQ= (frequency). Then enter the second number from the data set.

Enter the frequency of the second number and hit again. Continue until all the data has been entered. Press as your final step to signal the end of the data set.

Two variables Press (you should see STAT above the key). A menu is displayed with three choices. Press once so that the word 2-VAR is underlined. Type in the first x-value, press. Type in the corresponding y value, then. Continue until all the data has been entered.

New Boyz Tie Me Down Download Mp3. Press as your final step to signal the end of the data set. Calculating one-variable statistics mean ( x) Press. On the top of the screen, you'll see a list of the values the calculator computes. Use to move the cursor to x (it's the second thing in the list). The mean value will be on the screen. Standard deviation for populations ( s or s n) Press.

On the top of the screen, you'll see a list of the values the calculator computes. Use to move the cursor to s x (it's the fourth thing in the list). The population standard deviation will be on the screen. Standard deviation for samples (s or s n-1) Press. On the top of the screen, you'll see a list of the values the calculator computes.

Use to move the cursor to S x (it's the third thing in the list). The sample standard deviation will be on the screen. Calculating two-variable statistics Make sure you are still in the 2-VAR mode when you do these. R (correlation) Press. On the top of the screen, you'll see a list of the values the calculator computes.

Use to move the cursor to r (it's the tenth thing in the list). The correlation will be on the screen. Regression coefficients slope Press.

On the top of the screen, you'll see a list of the values the calculator computes. Use to move the cursor to a (it's the eighth thing in the list). The slope will be on the screen. Y-intercept Press. On the top of the screen, you'll see a list of the values the calculator computes. Use to move the cursor to b (it's the ninth thing in the list).

The correlation will be on the screen. Calculating combinations and permutations Make sure you get out of the STAT mode before doing these. To get out of STAT mode, press (says EXIT STAT on top of the key). Cps2hd Rom Download more. Combinations (nCr) Enter the n-value. Press (short for PRoBability).

On the top of the screen, you'll see a list of the values the calculator computes. Use to move the cursor to nCr (it's the second thing in the list). Enter the r value, then press. Permutations (nPr) Enter the n-value. Press ( short for PRoBability). On the top of the screen, you'll see a list of the values the calculator computes. Use to move the cursor to nPr (it's the first thing in the list).