Casio fx-5800P Manuale Utente Scaricare il pdf (Pagina 4)

– 3 –

a

= exp

(

)

n

Σlny

i

– lnb

.

Σx

i

b = exp

(

)

n

.

Σx

i

2

–

(

Σx

i

)

2

n

.

Σx

i

lny

i

– Σx

i

.

Σlny

i

r =

{n

.

Σx

i

2

–

(

Σx

i

)

2

}{n

.

Σ

(

lny

i

)

2

–

(

Σlny

i

)

2

}

n

.

Σx

i

lny

i

– Σx

i

.

Σlny

i

m =

lnb

lny – lna

n = ab

x

a = exp

(

)

n

Σlny

i

– b

.

Σlnx

i

b =

n

.

Σ

(

lnx

i

)

2

–

(

Σlnx

i

)

2

n

.

Σlnx

i

lny

i

– Σlnx

i

.

Σlny

i

r =

{n

.

Σ

(

lnx

i

)

2

–

(

Σlnx

i

)

2

}{n

.

Σ

(

lny

i

)

2

–

(

Σlny

i

)

2

}

n

.

Σlnx

i

lny

i

– Σlnx

i

.

Σlny

i

m = e

b

ln y – ln a

n = ax

b

#05

#06

#07

a = exp

(

)

n

Σlny

i

– b

.

Σx

i

b =

n

.

Σx

i

2

–

(

Σx

i

)

2

n

.

Σx

i

lny

i

– Σx

i

.

Σlny

i

r =

{n

.

Σx

i

2

–

(

Σx

i

)

2

}{n

.

Σ

(

lny

i

)

2

–

(

Σlny

i

)

2

}

n

.

Σx

i

lny

i

– Σx

i

.

Σlny

i

m =

b

lny – lna

n = ae

bx

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