For the given pay-off matrix, choose the best alternative for the given states of nature under
(i) Maximin (ii) Minimax princple

Alternative	States of Nature
	Good	Fair	Bad
A	100	60	+50
B	80	50	+10
C	40	20	+5

Determine an initial basic feasible solution to the following transportation problem using North West corner rule.

Determine how much quantity should be stepped from factory to various destinations for the following transportation problem using the least cost method.

Find the initial basic feasible solution for the following transportation problem by Vogel's approximation method.

Solve the following assignment problem. Cell values represent cost of assigning job A, B, C and D to the operators I, II, III and IV.

Find the assignment of operation to appropriate job with lowest possible time to complete the jobs.

Job	Operator
	1	2	3	4	5
J1	5	6	8	6	4
J2	4	8	7	7	5
J3	7	7	4	5	4
J4	6	5	6	7	5
J5	4	7	8	6	8

Anuniversity wants to allocate the 4 subjects and six teachers claim that they have the required competencies/knowledge to teach all the subjects. The dean believes that the failure in the course is reflection of faculty nembers performance. Allocate the subject to appropriate member.

A conmpany wishes to assign 4 salesman to 4 districts the volume of sales matrix is given below column. Make optimal assignment which results in maximum volume of sales.

Salesman	District
	A	B	C	D
1	250	300	420	400
2	350	400	200	250
3	500	375	400	350
4	400	350	420	300

What are the steps used in Hungarian Method of Solving assignment problem?.