.
, a R, a 1, .. P( =a)=1.
.
F (x) = P ( <x) =P(a<x) =
.
.
, p, 1 0 p 1-p=q . p: . :
.
, ( ) n.
Y y
n y, .
y, 0, 1, 2, , n, P(Y=y)= 0.
.
.
:
.
, , .
, , k=1,2,3, . p.
.
.
Y y :
.
- .
:
, ,
.
, k=0,1,2,
, λ>0 .
.
:
-.
ξ,
r > 0 0 < α < 1.
11. .
, [ a, b ], [ a, b ], p (x)
|
|
.
C ξ ( ) [ a, b ] (a < b),