銆愮
1
椤?/p>
鍏?/p>
42
椤点�?/p>
绗笁绔?/p>
3.12.
涓�骞寸骇鏈?/p>
100
鍚嶅鐢熷弬鍔犱腑鏂囷紝鑻辫鍜屾暟瀛︾殑鑰冭瘯锛屽叾涓?/p>
92
浜洪�氳繃涓枃鑰冭瘯锛?/p>
75
浜洪�?
杩囪嫳璇�冭瘯锛?/p>
65
浜洪�氳繃鏁板鑰冭瘯锛涘叾涓?/p>
65
浜洪�氳繃涓紝鑻辨枃鑰冭瘯锛?/p>
54
浜洪�氳繃涓枃鍜屾暟瀛?/p>
鑰冭瘯锛?/p>
45
浜洪�氳繃鑻辫鍜屾暟瀛﹁�冭瘯锛岃瘯姹傞�氳繃
3
闂ㄥ绉戣�冭瘯鐨勫鐢熸暟銆?/p>
[
瑙?/p>
]
.
浠わ細
A
1
={
閫氳繃涓枃鑰冭瘯鐨勫鐢?/p>
}
A
2
={
閫氳繃鑻辫鑰冭瘯鐨勫鐢?/p>
}
A
3
={
閫氳繃鏁板鑰冭瘯鐨勫鐢?/p>
}
浜庢槸
|Z| =100
锛?/p>
|A
1
|=92
锛?/p>
|A
2
|=75
锛?/p>
|A
3
|=65
|A
1
鈭?/p>
A
2
|=65
锛?/p>
|A
1
鈭?/p>
A
3
|=54
锛?/p>
|A
2
鈭?/p>
A
3
|=45
姝ら娌℃湁缁欏嚭锛?/p>
飦?/p>
鏈夊灏戜汉閫氳繃涓夐棬涓嚦灏戜竴闂紱
飦?/p>
鏈夊灏戜汉涓�闂ㄩ兘娌￠�氳繃銆?/p>
浣嗘槸鐢?/p>
max{ |A
1
|,|A
2
|,|A
3
| }=max{92,75,65}=92
鏁呭彲浠ヨ涓猴細
飦?/p>
鑷冲皯鏈?/p>
92
浜洪�氳繃涓夐棬涓嚦灏戜竴闂ㄨ�冭瘯锛屽嵆
100鈮A
1
鈭?/p>
A
2
鈭?/p>
A
3
|鈮?2
飦?/p>
鑷冲鏈?/p>
8
浜烘病閫氳繃涓�闂ㄨ�冭瘯锛屽嵆
0鈮
1
A
鈭?/p>
2
A
鈭?/p>
3
A
| 鈮?
浜庢槸锛屾牴鎹鏂ュ師鐞嗭紝鏈?/p>
|A
1
鈭?/p>
A
2
鈭?/p>
A
3
|=(|A
1
|+|A
2
|+|A
3
|)-(|A
1
鈭〢
2
|+|A
1
鈭〢
3
|+|A
2
鈭〢
3
|)+|A
1
鈭〢
2
鈭〢
3
|
鍗?/p>
|A
1
鈭〢
2
鈭〢
3
|=|A
1
鈭?/p>
A
2
鈭?/p>
A
3
|-(|A
1
|+|A
2
|+|A
3
|)+(|A
1
鈭〢
2
|+|A
1
鈭〢
3
|+|A
2
鈭〢
3
|)
=|A
1
鈭?/p>
A
2
鈭?/p>
A
3
|-(92+75+65)+(65+54+45)
=
|A
1
鈭?/p>
A
2
鈭?/p>
A
3
|-232+164
=|A
1
鈭?/p>
A
2
鈭?/p>
A
3
|-68
浠庤�岀敱
92-
68鈮?/p>
|A
1
鈭?/p>
A
2
鈭?/p>
A
3
|-
68鈮?00
-68
鍗?/p>
24鈮?/p>
|A
1
鈭?/p>
A
2
鈭?/p>
A
3
|-
68鈮?2
鍙緱
24
鈮A
1
鈭〢
2
鈭〢
3
| 鈮?2
鏁呮锛岄�氳繃
3
闂ㄥ绉戣�冭瘯鐨勫鐢熸暟鍦?/p>
24
鍒?/p>
32
浜轰箣闂淬�?/p>
涔熷彲鐢ㄥ鏂ュ師鐞嗭紝鍗?/p>
|
1
A
鈭?/p>
2
A
鈭?/p>
3
A
|
=
|Z|-(|A
1
|+|A
2
|+|A
3
|)+(|A
1
鈭〢
2
|+|A
1
鈭〢
3
|+|A
2
鈭〢
3
|)-|A
1
鈭〢
2
鈭〢
3
|
=
100-(92+75+65)+(65+54+45)-|A
1
鈭〢
2
鈭〢
3
|
=100-232+164-|A
1
鈭〢
2
鈭〢
3
|