statistics tutor free
The mathematical models which tells to optimise (minimize or maximise) the objective function Z subject to certain condition on the variables is called a Linear programming problem (LPP).
During World War II, the military managements in the U.K and the USA engaged a team of scientists to study the limited military resources and form a plan of action or programme to utilise them in the most effective manner. This was done under the name 'Operation Research' (OR) because the team was dealing with research on military operation.
The standard form of the linear programming problem is used to develop the procedure for solving a general programming problem.( algebra 1 problems free )
A general LPP is of the form
Max (or min) Z = c1x1 + c2x2 + … +cnxn
x1, x2, ....xn are called decision variable.
Statistics is the formal science of making effective use of numerical data relating to groups of individuals or experiments. It deals with all aspects of this, including not only the collection, analysis and interpretation of such data, but also the planning of the collection of data, in terms of the design of surveys and experiments.
Click on given link to to learn algebra "pre algebra problems solved "
No comments:
Post a Comment