Question about Casio FX-9750GII Graphing Calculator

In AP Statistics class we learned about seeding and in the TI-83/84 you can store a seed value in order to get certain results, but I can't seem to do it on my Casio calculator.

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Posted on Jan 02, 2017

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SOURCE: What is the better calculatorTI-83 Plus or FX-9750GII

If you have to restrict your selection to one or the other the Casio wins "hands tied behind its back". If you need convincing read on.

Advantages of Casio

Newer technology

About half the price

About twice the Ram

Uses iconic menus

Most screens have tab/menus: No need to scroll.

Conic graphic embedded in OS, not need for an extra application

Dynamic graphing embedded in OS, no need for an extra application

Has a reset button

Several types of statistical graphs that do not exit on TI83 (pie chart)

Ability to select the integration algorithm

Better screen resolution.

Posted on Jan 30, 2010

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SOURCE: where is the math button on the casio fx-9750G11

It is a calculator and prqactically every button is a MATH button. It
depends on what MATH you intend to do. Put the calculator in Run/Mat
screen then press the OPTN key. You will see several tabs. Press the
function key under a TAB and explore what is offered. Go through all the
keys (F6 also) and see what the new tabs do.

In general it is most helpful to read the manual that shipped with the calculator.

Posted on Oct 16, 2012

SOURCE: Can I calculate p-value on the casio fx-115es plus?

Press MODE 3 AC to enter the statistics mode. Press SHIFT STAT 7 to bring up the distribution menu then 1 to invoke P( .

Posted on Nov 03, 2012

They're both giving you the same number.

1.953125E-03 means 1.953125 * 10^-3, which is 0.001953125 .

1.953125E-03 means 1.953125 * 10^-3, which is 0.001953125 .

Oct 14, 2014 | Casio FX-9750GII Graphing Calculator

Reset the calculator. You might have stored a value in the X-variable.

Sep 26, 2014 | Casio Office Equipment & Supplies

In statistics, the range of 1-var a data set is the difference between the largest value and the smallest. R=Xmax-Xmin

In functions: the range of a function is the interval (or the Union of intervals) of the real line where the dependent variable takes it values.

Ex: sin(x). Whatever the value of the independent variable x, the values of the function sin(x) are in the closed interval [-1,1]. The range of the functions sin(x), and cos(x) is**[-1,1]**.

**No use of a calculator for finding the range of functions.**

In functions: the range of a function is the interval (or the Union of intervals) of the real line where the dependent variable takes it values.

Ex: sin(x). Whatever the value of the independent variable x, the values of the function sin(x) are in the closed interval [-1,1]. The range of the functions sin(x), and cos(x) is

Feb 04, 2014 | Casio Calculator Graphing FX 9750GII...

Use the button marked [a b/c].

Type the integer part, press the button [a b/c], enter the numerator, press [a b/c], enter the denominator then the EXE key.

Type the integer part, press the button [a b/c], enter the numerator, press [a b/c], enter the denominator then the EXE key.

Sep 06, 2013 | Casio FX9750GII Graphic Calculator

You got yourself a prizm, learn to use it and forget about the TI84 Plus. The DiagnosticsON is a command of the TI8 84 plus. You can activate it for statistics or deactivate it. For the Casios, the determination coefficient or the correlation factors are always displayed. If the regression model you are using has a correlation coefficient it will be displayed on the same screen the statistical values are displayed.

Please read your manual, it will help you a lot.

Please read your manual, it will help you a lot.

Sep 25, 2012 | Casio Prizm Fx-cg-10-l-ih Graphing...

It depends what the two list mean.

If you are doing 1-var statistics you may want to enter the frequency of a data element (if some are repeated) in the list L2.

In that case when you run the CALC 1-Var , you first press the F6 key to set the lists Data List1, and Frequency List 2.

Once you set the lists, press the F1 key to select 1-var. The calculator will give all the statistics of the distribution.

If you are doing 2-var stats SET the lists and press F2 2-var. The calculator will give you the x-statistics, followed by the y-statistics.

If you are doing 1-var statistics you may want to enter the frequency of a data element (if some are repeated) in the list L2.

In that case when you run the CALC 1-Var , you first press the F6 key to set the lists Data List1, and Frequency List 2.

Once you set the lists, press the F1 key to select 1-var. The calculator will give all the statistics of the distribution.

If you are doing 2-var stats SET the lists and press F2 2-var. The calculator will give you the x-statistics, followed by the y-statistics.

Sep 17, 2011 | Casio FX9750GII Graphic Calculator

The following uses keystrokes and screen captures from the FX-9750GII but the essential information is the same. Use the F6 key to move to next page of TABS (those at the bottom of screen) until you find the TAB that interests you (PROB, RAND#, INT, etc.)

The random number generator function is called Ran# and can be accessed in RUN mode by pressing:

**[OPTN] [F6] [F3] (PROB) [F4] to access the (Ran#)** function

In the paragraph above, the**bold text** in square brackets indicates key presses,
while the text in parentheses represents the menus that appear at the
bottom of the calculator screen. This also assumes there are no menus on
the bottom of the screen when you begin. If PROB is already on the
screen, then the [F6] key is not necessary, just press [F3] then [F4] at
this point.

The Ran# function generates a random decimal number between 0 and 1. If you need to generate a number with a higher range, then there may be extra steps involved. For example, to choose a random number between 0 and 100, you would enter:

**Ran#×100 or Ran#(100)**

Let's
say you want to simulate a dice roll, where you get an integer between 1
and 6. Your first step would be to do:

**Ran#×6**

This will give you a random decimal number between 0 and 6. But we need an integer, not a decimal. To make it an integer, you would change this to:

**Int(Ran#×6)**

Press**[OPTN] [F6] [F4] (NUM) [F2] to access the (Int)**

This now gives you an integer between 0 and 5. We just need to add 1 to the result.

**Int(Ran#×6)+1**

The result should be an integer between 1 and 6.

The random number generator function is called Ran# and can be accessed in RUN mode by pressing:

In the paragraph above, the

The Ran# function generates a random decimal number between 0 and 1. If you need to generate a number with a higher range, then there may be extra steps involved. For example, to choose a random number between 0 and 100, you would enter:

This will give you a random decimal number between 0 and 6. But we need an integer, not a decimal. To make it an integer, you would change this to:

Press

This now gives you an integer between 0 and 5. We just need to add 1 to the result.

The result should be an integer between 1 and 6.

May 21, 2010 | Casio CFX-9850G Plus Calculator

If you have to restrict your selection to one or the other the Casio wins "hands tied behind its back". If you need convincing read on.

Advantages of Casio

Newer technology

About half the price

About twice the Ram

Uses iconic menus

Most screens have tab/menus: No need to scroll.

Conic graphic embedded in OS, not need for an extra application

Dynamic graphing embedded in OS, no need for an extra application

Has a reset button

Several types of statistical graphs that do not exit on TI83 (pie chart)

Ability to select the integration algorithm

Better screen resolution.

Advantages of Casio

Newer technology

About half the price

About twice the Ram

Uses iconic menus

Most screens have tab/menus: No need to scroll.

Conic graphic embedded in OS, not need for an extra application

Dynamic graphing embedded in OS, no need for an extra application

Has a reset button

Several types of statistical graphs that do not exit on TI83 (pie chart)

Ability to select the integration algorithm

Better screen resolution.

Jan 12, 2010 | Casio FX-9750GPlus Calculator

I don't know about fx-9750gII, but for fx-991MS

Change the mode to REG

Then

Shift->3(DISTR)->1(P())->give your Z value

Change the mode to REG

Then

Shift->3(DISTR)->1(P())->give your Z value

Jan 07, 2010 | Casio Office Equipment & Supplies

Random number generators on computers are not really random. They need to be "seeded". If you seed the random number generator with the same seed each time you will generate the same list of numbers. A common technique in computer programming is to seed the random number generator with a value like the number of seconds that has occurred since midnight. This gives you the illusion of real random numbers.

Look up the word "Seed" in your calculator documentation and it will most likely tell you how this is accomplished on the TI calculators.

Look up the word "Seed" in your calculator documentation and it will most likely tell you how this is accomplished on the TI calculators.

Nov 20, 2007 | Texas Instruments TI-83 Plus Calculator

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