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. . , , ( ). , Q

 

ρ1 < 0 ρ2 < 0

 

Q = P{ρ1 < 0; ρ2 < 0 } (1.35) (1.35) ,

Q = P{ρ2 < 0}P{ρ1 < 0 / ρ2 < 0}

,

Q = P{ρ1 < 0}P{ρ2 < 0} = (1 h1)(1 h2)

h1 = P{ρ1 > 0}

h2 = P{ρ2 > 0}

H = 1 Q = 1 - (1 h1)(1 h2) (1.36)

, P{ρ1 < 0 / ρ2 < 0}. .

ρ2 < 0 . , P{ρ1 < 0 / ρ2 < 0} .

Q = P{ρ2 < 0} = 1 h2

, .

Q = 1- max { h1, h2}

= 1 Q = max { h1, h2}

 
 


(1.37)

 

(r = 0). (r = 1). (1.37). .

(. . 1.7).

, . .

H = 1 (1 h)n (1.38)

h , n .

 





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