fx-9860GII

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P·CAL

On a Casio calculator you can calculate an estimated p-value for a specific x value

P·CAL
	F1

 

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Example 1

After drawing a distribtion graph press

G·Solv			P·CAL			Enter X-Value    X:
	F5			F1			4	EXIT

This causes the x and p value to appear at the bottum of the display, and moves the pointer ✜ to the corresponding point on the graph. Pressing  X,θ,T  or a number key at this time causes the dialog box to reappear so you can perform another estimated value calculation if you want. The x and p values are stored in alpha variables X and P, respectively.

After you are finished, press  EXIT  to return.

 

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