332 PONTIFICIAE ACADEMIAE SCIENTIARVM SCRIPTA VARIA - 28

The function ¢(8) is zero for 8=0 and 0=0o0, and its
maximum 1S reached for

(522-1) 0=9,, H-T

q-T
0+

__. 1 @
+-p) n

‘n-I)T
_—Tu

4.

For infinite » we have

(522-2)

B,=0,

and

'522-3)

O=0

A
i

The whole mass of the 3(6)d6 is concentrated on the point
of the abscissa ©_ (1).

The influence of n

323. Assuming that, in conformity with the statistical data,

523-1)

Yc=13.5

1-0=49%,

(!) Since A=1/2 (see main text, § 220).

11] Allais - pag. 226