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Mathematical Problems in Engineering
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Mathematical Problems in Engineering
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2022
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Article
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Tab 6
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Research Article
Research on the Design of Accompanying Products for the Mentally Retarded Elderly Based on AHP
Table 6
Criteria level easy to use demand judgment matrix and weight.
C
3
C
31
C
32
C
33
C
34
W
C
31
1
1/2
3
1/4
0.1681
C
32
2
1
3
1/2
0.2683
C
33
1/3
1/3
1
1/3
0.0947
C
34
4
2
3
1
0.4688
