鍘﹂棬澶у缃戠粶鏁欒偛
2018-2019
瀛﹀勾绗竴瀛︽湡
銆婄嚎鎬т唬鏁般�嬬绾夸綔涓?/p>
涓�锛庨�夋嫨棰橈紙鍏?/p>
8
棰橈紝姣忛
3
鍒嗭級
1.
璁?/p>
A
鏄笁闃剁煩闃碉紝鍏朵腑
11
0
飦?/p>
飩?/p>
锛?/p>
,
1
,2,3,
1
,2,3,
ij
ij
A
a
i
j
飥?/p>
飥?/p>
飥?/p>
鍒?/p>
2
T
A
飥?/p>
(
)
A
锛?/p>
1
锛?/p>
B
锛?/p>
6
锛?/p>
C
锛?/p>
8
锛?/p>
D
锛?/p>
4
2.
宸茬煡
1
1
1
1
0
1
1
2
3
4
3
5
1
9
a
A
a
飪?/p>
飪?/p>
飪?/p>
飪?/p>
飥?/p>
飪?
飪?/p>
飥?/p>
飪?/p>
飪?/p>
飪?/p>
飪?/p>
飪?/p>
飪?
锛?/p>
A
飥?/p>
鏄?/p>
A
鐨勪即闅忕煩闃碉紝鑻?/p>
r(
A
飥?/p>
)=1
锛屽垯
a=
锛?/p>
锛?/p>
銆?/p>
A
锛?/p>
1
锛?/p>
B
锛?/p>
3
锛?/p>
C
锛?/p>
1
鎴?/p>
3
锛?/p>
D
锛?/p>
1
鍜?/p>
3
3.
璁?/p>
A
涓轰笁闃舵柟闃碉紝
A
飥?/p>
鏄?/p>
A
鐨勪即闅忕煩闃碉紝
1
3
A
飥?/p>
锛屽垯
1
4
(3
)
A
A
飥?/p>
飥?/p>
飥?/p>
飥?/p>
锛?/p>
锛?/p>
銆?/p>
A
锛?/p>
1
3
锛?/p>
B
锛?/p>
3
锛?/p>
C
锛?/p>
6
锛?/p>
D
锛?/p>
9
锛?/p>
4.
璁?/p>
A
鏄?/p>
m
n
飩?/p>
鐭╅樀锛?/p>
B
鏄?/p>
n
m
飩?/p>
鐭╅樀锛屼笖
n
m
飪?/p>
锛屽垯蹇呮湁锛?/p>
锛?/p>
銆?/p>
A
锛?/p>
0
AB
飥?/p>
锛?/p>
B
锛?/p>
0
BA
飥?/p>
锛?/p>
C
锛?/p>
AB
BA
飥?/p>
锛?/p>
D
锛?/p>
AB
AB
AB
AB
飥?/p>
锛?/p>
5.
璁?/p>
11
12
13
21
22
23
31
32
33
a
a
a
A
a
a
a
a
a
a
飪?/p>
飪?/p>
飪?/p>
飪?/p>
飥?/p>
飪?/p>
飪?/p>
飪?/p>
飪?/p>
飪?/p>
飪?
锛?/p>
21
22
23
11
12
13
31
11
32
12
33
13
2
2
2
a
a
a
B
a
a
a
a
a
a
a
a
a
飪?/p>
飪?/p>
飪?/p>
飪?/p>
飥?/p>
飪?/p>
飪?/p>
飪?/p>
飪?/p>
飥?/p>
飥?/p>
飥?/p>
飪?/p>
飪?/p>
锛?
1
1
0
0
0
1
0
2
0
1
P
飪?/p>
飪?/p>
飪?/p>
飪?/p>
飥?/p>
飪?/p>
飪?/p>
飪?/p>
飪?/p>
飪?/p>
飪?/p>
锛?/p>
2
1
0
0
0
1
0
0
2
1
P
飪?/p>
飪?/p>
飪?/p>
飪?/p>
飥?/p>
飪?/p>
飪?/p>
飪?/p>
飪?/p>
飪?/p>
飪?/p>
锛?/p>
3
0
1
0
1
0
0
0
0
1
P
飪?/p>
飪?
飪?/p>
飪?/p>
飥?/p>
飪?/p>
飪?/p>
飪?/p>
飪?/p>
飪?/p>
飪?
锛屽垯
B=
锛?/p>
锛?/p>
銆?/p>
A
锛?/p>
1
3
PP
A
锛?/p>
B
锛?/p>
2
3
P
P
A
锛?/p>
C
锛?/p>
3
2
AP
P
锛?/p>
D
锛?/p>
1
3
APP
6.
璁?/p>
A
鏄笁闃剁煩闃碉紝
A
飥?/p>
鏄?/p>
A
鐨勪即闅忕煩闃碉紝
宸茬煡
A
鐨勬瘡涓�琛屽厓绱犲彧鍜屼负
k
锛?/p>
A
飥?/p>
鐨?/p>
姣忎竴琛屽厓绱犲彧鍜屼负
m
锛屽垯
A
飥?/p>
锛?/p>
锛?/p>
銆?/p>
A
锛?/p>
-m
锛?/p>
B
锛?/p>
-km
锛?/p>
C
锛?/p>
-k
锛?/p>
D
锛?/p>
km
锛?/p>
7.
n
闃剁煩闃?/p>
A
鍜?/p>
B
鍏锋湁鐩稿悓鐗瑰緛鍊兼槸
A
涓?/p>
B
鐩镐技鐨勶紙
锛?/p>
銆?/p>