Casio ALGEBRA FX2.0 Advanced Statistics Examples 3 Uživatelský manuál stáhnout pdf (Strana 16)

examples

Example Calculate probability density p when random variable x is 1 for an F-

distribution with numerator degrees of freedem is 24 and denominator

degrees of freedom is 19.

Procedure

1 m STAT2

2 5(DIST)e(F)b(P.D)

3bw

cew

bjw

1(None)c

4 1(CALC)

Result Screen

Result: p = 0.908

5 i

6(DRAW)

(Pressing 6(DRAW)

draws the graph.)

6 1(P-CAL)

Enter the X-coordinate.

The part on the graph indicates the location of the displayed coordinates (x, p).

1 2 ... 11 12 13 14 15 16 17 18 19 20 21 ... 29 30

Žádné komentáře

Casio ALGEBRA FX2.0 Advanced Statistics Examples 3 Uživatelský manuál Strana 16