To stimulate interest and provide an atmoshphere in a managemnt school decdes to hold seminars on 4 topics namely leasing , portfolio mgmt, mutuial fund, misc. These seminars are planned to arrange on each day one topic. A careful study indicates that the number of students who cannot attend the seminars are on a specific day is given below. Schedules the seminar in order to minimise the total absentees.
- The given entries rep. no. of absentees
- Objective is minimization
- Problem is UNBALANCED, hence atttach a DUMMY Column with zero entries
New matrix
Row penalties: Need not be performed since dummy column is attached , (similarly if dummy row is attached column penalties can be ignored)
(Also note: all the numbers can be divided by 10 to make it simplified to read)
Column penalties:
Draw minimum number of lines
Since min lines not equal to matrix type, apply Stage B formalities Least uncovered elements is 1 perform the following a) Deduct '1' from the uncovered element , B) add 1 with intersection C) keep the elements on the line as it is
Draw minimum number of lines
Apply box cross rule
No classes on Tuesday.
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