∆ pq=∆ pq()+ ∆ pq()+∆ pq(Σ )
1. :
∆ pq = ∑ p1q1- ∑ p0q0
2. :
∆ pq() = ( - ) Σ .1 = Σ 1.1 - Σ 0.1 =
=∑ p1q1- Σ 0.1
. , .
∆ pq () =∆ .() Σ ( ), , , - ( ) , .. 1. .
3. :
∆ pq() = ( - ) Σ .1 =Σ 0.1 - Σ 0.0 = Σ 0.1 -∑ p0q0
. , .
∆ pq() =∆ .() Σ ( ), , , - ( ) , .. 1.
.
4. :
∆ pq(Σ ) = (Σ 1 - Σ 0) 0 = (Σ 1 - Σ 0) ∑ p0q0 / Σ 0
, :
:
∆ pq = ∑ p1q1-∑ p0q0
:
) 6
∆ pq() =∑ p1q1- Σ 0.1
) :
∆ pq() = Σ 0.1 -∑ p0q0
) :
∆ pq(Σ ) =(Σ 1 - Σ 0) ∑ p0q0 / Σ 0
, .
|
|