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How to find z-score using fx-570 es calculator

I want to get z-scores using confidence interval

Posted by Anonymous on

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I dont think its possible with that calculator. You need to use the z-score table.

Posted on May 14, 2013

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Posted on Jan 02, 2017

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  • 7993 Answers

SOURCE: calculator statistics question, z score and std norm distribution

The Casio FX-115W/991W/115E/991ES have three functions P(, Q(, R( and t(: the last one calculates the normalized variable noted t.

60fc56f.jpg

The Sharp EL-520W ans several similar Sharps do it too. Here is a screen capture.
89c4a62.jpg


Posted on Jun 22, 2010

  • 7993 Answers

SOURCE: calculator statistics question, z score and std norm distribution

The Casio FX-115W/991W/115E/991ES have three functions P(, Q(, R( and t(: the last one calculates the normalized variable noted t.

60fc56f.jpg

The Sharp EL-520W ans several similar Sharps do it too. Here is a screen capture.
89c4a62.jpg

Posted on Jun 22, 2010

christyrse
  • 45 Answers

SOURCE: steps to draw graphs using Fx 991 ES Plus

Hello,

There are many different functions...

You can download the entire manual after answering a few questions at www.safemanuals.com

after using the dropdown menu for this make and model.

Good Luck!

Posted on Oct 18, 2010

  • 7993 Answers

SOURCE: How do I factor using the fx-115 ES calculator?

No, your calculator cannot factor polynomials. You need a calculator that has a CAS (computer Algebra System)
Yes Casio sells calculators with CAS: The FX-Algebra 2.0 and 1.0, the FX-9860GPLUS/GII SD, the GRAPH85 or 80 and the Graph 100+. You also have the CLASSPAD Series 300PLUS and 330.
TI and HP also have CAS calculators.

Texas Instruments
TI 89 /Titanium, Voyage 200PLT, TI92PLUS (discontinued), TI Inspire CAS.

Hewlet-Packard
HP 48G/G+/GX, HP40G, HP49G/G+ and the top of the line HP50G

Posted on Nov 03, 2010

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1 Answer

How to calculate deck shuffleboard points?


Deck Shuffleboard points are calculated after all the pucks are shot. Points only count if the entire puck is inside of one of the numbered scoring areas. If a player knocks another player's puck out of the scoring area, that puck is no longer scored. If a puck is touching the side of a numbered section, it is not scored.

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I want to solve an complex equation on casio fx-570 ES Plus


Your scientific calculator is unable to solve complex equation with complex coefficients. You should try to solve by hand directly using the quadratic formula or by factoring the polynomial in z
failing that, another way would be to set z=x+iy, substitute this for z, carry out the algebra and try to separate real and imaginary parts. But your two equations will constitute a system of two quadratic equations. I am not aware of any general method to solve coupled nonlinear equations.
Good luck.

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How to find values of x in higher order equations(above cube) on casio 570 ES?


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May 21, 2012 | Casio Scientific Calculator Fx-570 Fx570...

1 Answer

Fx-570 ES how can i get comma is the results for example 100,000,000. Comma after every three digits?


Sorry but you cannot. You can change the decimal mark from dot to comma but you cannot have the calculator separate the digits between thousands (thousands separator).

Jan 24, 2012 | Casio FX570ES Scientific Calculator

1 Answer

About the formula in z-score


  • The formula for calculating a z-score (or standard score) is:
    z = (x - μ) / σ
  • The variables in the z-score formula are:
    z = z-score
    x = raw score or observation to be standardized
    μ = mean of the population
    σ = standard deviation of the population
  • Example of a z-score calculation:
    You have an observation of 14.75, a population mean of 12.2, and a standard deviation of 1.75. Therefore, the z-score would be:
    z = (14.75 - 12.2) / 1.75
    z-score = 1.46

Sep 21, 2011 | Computers & Internet

1 Answer

Calculator statistics question, z score and std norm distribution


The Casio FX-115W/991W/115E/991ES have three functions P(, Q(, R( and t(: the last one calculates the normalized variable noted t.

60fc56f.jpg

The Sharp EL-520W ans several similar Sharps do it too. Here is a screen capture.
89c4a62.jpg


May 13, 2010 | Casio FX-260 Calculator

1 Answer

Calculator statistics question, z score and std norm distribution


The Casio FX-115W/991W/115E/991ES have three functions P(, Q(, R( and t(: the last one calculates the normalized variable noted t.

60fc56f.jpg

The Sharp EL-520W ans several similar Sharps do it too. Here is a screen capture.
89c4a62.jpg

Mar 23, 2010 | Casio FX-260 Calculator

1 Answer

How do i enter a variable such as a letter


i have fx-570 es calculator and i am trying to change it to a radiant mode

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