B3

C7

C8

C9

ω_i

λ_max = 3.0385 CR = 0.0370 < 0.1 判断矩阵具有满意一致性

C7

1

3

5

0.6370

C8

1/3

1

3

0.2583

C9

1/5

1/3

1

0.1047