rRrrcRrNNZZPZNPZNNNZZ21231312121122122150250066413032601180%,08=⎛⎝⎜⎞⎠⎟==--===()...:,().():(),()()().;,(),()PZNPZNZZPZPZNPNPZPZNPNiiiii()().(),:()()().....()()().....()21121211212221202208060204056020608040443====×+×===×+×=••==∑∑ZZNNNNPNNPNNPZNPNPZPNZPNZPNZjijiijii1212211121120806056086020405601402060(),()()(),:()()()()(/)../..(/)../..(/)../==×==×==ו..(/)../..44027080404407322==×=PNZ5010802500860140207354226471917981212-⎛⎝⎜⎞⎠⎟⎛⎝⎜⎞⎠⎟=⎛⎝⎜⎜⎜⎞⎠⎟⎟⎟........ZZSSr35421798056044109464=⎛⎝⎜⎞⎠⎟=(..)...⇒⇒⇒⇒⇒⇒⇒⇒nx=()))σσ2ntNNtx=+22222))σσΔ)σ)σ=--∑()xxk21Δx)σxxt=ΔmmP====250100025%,8%,062.ykaebx=+-111ykakebx=+-()vprpriiijjia=+∑-β*()βi*aprpraiiiijji=-∑β*,vaaiii=+β*aiiβ*SRPaAdDRPaAdDitieitAiititDiitetAiDieeeeeetRiitpiittRiipiiititit=--∑()()[()()]σiEabiii=+2Φ()()bEipbEtiiiiii-=+=-σσ121bEiii-σσiσEEii==ΣΣσσ2(,)EE-+22σσXimi(,,)=12ΣnijiXXJn==1XXinijΣΣmXjmXn===11SxXii=/Si*ΣSmi/SSiimi*=•ΣS1+1+1+—·—·—