MINIMIZATION., Operation Research

Assignment Help:
Consider the LP
min ?? = 50??1 + 100??2
3
??.??. 7??1+2??2=28 2??1+12??2=24 ??1,??2=0
a. A basic solution of the constraint equations of this problem has how many basic variables, in addition to -z? _____
b. What is the maximum number of basic solutions (either feasible or infeasible) which might exist? (That is, how many ways might you select a set of basic variables from the four variables x1 through x4?) _____
c. Find and list all of the basic solutions of the constraint equations.
d. Is the number of basic solutions in (c) equal to the maximum possible number which you specified in (b)? ______
e. How many of the basic solutions in (c) are feasible (i.e. nonnegative)?
f. By evaluating the objective function at each basic solution, find the optimal solution.

Related Discussions:- MINIMIZATION.

Short question, write down any two assumption of L.P

write down any two assumption of L.P

Uses of mean deviation - measure of dispersion, Uses  of Mean  Deviation...

Uses  of Mean  Deviation Mean  Deviation  is rarely being used as a measure of dispersion. But  due to  easy  and  simplicity  in calculation. It  is rather  useful  in busin

Regression Analysis, regression line drawn as Y=C+1075x, when x was 2, and ...

regression line drawn as Y=C+1075x, when x was 2, and y was 239, given that y intercept was 11. calculate the residual

Usefulness of correlation - correlation regression analysis, Usefulness of ...

Usefulness of Correlation 1.Correlation  is very  useful  to economists  to study  the relationship  between  variables  like  price  and quantity  demanded. To businessmen it

Linear Programming Problem using Simple method, Solve the following Linear ...

Solve the following Linear Programming Problem using Simple method. Maximize Z= 3x1 + 2X2 Subject to the constraints: X1+ X2 = 4 X1 - X2 = 2 X1, X2 = 0

Categorizing operations research problems, what are the categorization of o...

what are the categorization of operations research problems?

Linear programming, b. A paper mill produces two grades of paper viz., X an...

b. A paper mill produces two grades of paper viz., X and Y. Because of raw material restrictions, it cannot produce more than 400 tons of grade X paper and 300 tons of grade Y pape

LPP FORMULATION., A paper mill produces two grades of paper viz., X and Y. ...

A paper mill produces two grades of paper viz., X and Y. Because of raw material restrictions, it cannot produce more than 400 tons of grade X paper and 300 tons of grade Y paper i

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd