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A firm is required to procure 3 items A, B, C from three suppliers S1, S2, S3 .The price quoted by each supplier for each item is given in the table. Each item has to be supplied by only one supplier and one supplier supply only one item. The minimum cost of procurement to the firm is
  • a)
    150
  • b)
    157
  • c)
    153
  • d)
    118
Correct answer is option 'A'. Can you explain this answer?
Most Upvoted Answer
A firm is required to procure 3 items A, B, C from three suppliers S...
Step:1 - Subtract minimum entry in each row from all the entries in that row
Step:2- Subtract minimum entry in each column from all the entries in that column
Step:3- Draw minimum number of horizontal and vertical lines to cover all zero. This can be done in 2 lines. This solution is not fixed.
From uncovered entries, the minimum is 3. Thus subtract 3 from all the entries, which are uncovered. Add 3 at junction of lines.
The revised matrix is
Or other solution is
This is of the possible solutions
Minimum cost = ₹ 150
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A firm is required to procure 3 items A, B, C from three suppliers S1, S2, S3 .The price quoted by each supplier for each item is given in the table. Each item has to be supplied by only one supplier and one supplier supply only one item. The minimum cost of procurement to the firm isa)150b)157c)153d)118Correct answer is option 'A'. Can you explain this answer?
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A firm is required to procure 3 items A, B, C from three suppliers S1, S2, S3 .The price quoted by each supplier for each item is given in the table. Each item has to be supplied by only one supplier and one supplier supply only one item. The minimum cost of procurement to the firm isa)150b)157c)153d)118Correct answer is option 'A'. Can you explain this answer? for Mechanical Engineering 2024 is part of Mechanical Engineering preparation. The Question and answers have been prepared according to the Mechanical Engineering exam syllabus. Information about A firm is required to procure 3 items A, B, C from three suppliers S1, S2, S3 .The price quoted by each supplier for each item is given in the table. Each item has to be supplied by only one supplier and one supplier supply only one item. The minimum cost of procurement to the firm isa)150b)157c)153d)118Correct answer is option 'A'. Can you explain this answer? covers all topics & solutions for Mechanical Engineering 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A firm is required to procure 3 items A, B, C from three suppliers S1, S2, S3 .The price quoted by each supplier for each item is given in the table. Each item has to be supplied by only one supplier and one supplier supply only one item. The minimum cost of procurement to the firm isa)150b)157c)153d)118Correct answer is option 'A'. Can you explain this answer?.
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