When formulating a linear programming problem constraint, strict inequality signs (i. e. , less than < or, greater than >) are not allowed. Answer: TRUE Diff: 2Page Ref: Ch 2 review Main Heading: Formulation and Computer Solution Key words: formulation 2) When formulating a linear programming model on a spreadsheet, the measure of performance is located in the target cell. Answer: TRUE Diff: 2Page Ref: Ch 2 review Main Heading: Formulation and Computer Solution Key words: spreadsheet solution ) The standard form for the computer solution of a linear programming problem requires all variables to be to the right and all numerical values to be to the left of the inequality or equality sign Answer: FALSE Diff: 2Page Ref: Ch 2 review Main Heading: Formulation and Computer Solution Key words: formulation, standard form 4) The standard form for the computer solution of a linear programming problem requires all variables to be on the left side, and all numerical values to be on the right side of the inequality or equality sign. Answer: TRUE Diff: 2Page Ref: Ch 2 review Main Heading: Formulation and Computer Solution
Key words: formulation, standard form 5) Fractional relationships between variables are not permitted in the standard form of a linear program. Answer: TRUE Diff: 2Page Ref: Ch 2 review Main Heading: Formulation and Computer Solution Key words: formulation, standard form 6) A constraint for a linear programming problem can never have a zero as its right-hand-side value. Answer: FALSE Diff: 2Page Ref: Ch 2 review Main Heading: Formulation and Computer Solution Key words: formulation, standard form 7) The right hand side of constraints cannot be negative. Answer: FALSE Diff: 2Page Ref: Ch 2 review
The Essay on Describe The Meaning Of The Terms In The Selected Standard Form
The three businesses that I have chosen are Marks and Spencer’s, BBC and Easy jet. I will be talking about why each organisation has a website and how their online presence helps them achieve their business goals. The online business is growing for years so Marks and Spencer’s have adopted the online marketing plan to their advantage and are equally as active as there are on the sales floor. ...
Main Heading: Formulation and Computer Solution Key words: formulation 8) A systematic approach to model formulation is to first define decision variables. Answer: TRUE Diff: 1Page Ref: Ch 2 review Main Heading: Formulation and Computer Solution Key words: formulation 9) A systematic approach to model formulation is to first construct the objective function before determining the decision variables. Answer: FALSE Diff: 1Page Ref: Ch 2 review Main Heading: Formulation and Computer Solution Key words: formulation 10) In a linear programming model, a resource constraint is a problem onstraint with a greater-than-or-equal-to (? ) sign. Answer: FALSE Diff: 1Page Ref: Ch 2 review Main Heading: Formulation and Computer Solution Key words: formulation 11) Determining the production quantities of different products manufactured by a company based on resource constraints is a product mix linear programming problem. Answer: TRUE Diff: 2Page Ref: 111-116 Main Heading: A Product Mix Example Key words: formulation, product mix problem 12) Product mix problems cannot have “greater than or equal to” (? ) constraints. Answer: FALSE Diff: 2Page Ref: 111-116 Main Heading: A Product Mix Example
Key words: product mix 13) When using a linear programming model to solve the “diet” problem, the objective is generally to maximize profit. Answer: FALSE Diff: 2Page Ref: 116-119 Main Heading: A Diet Example Key words: objective function 14) When using a linear programming model to solve the “diet” problem, the objective is generally to maximize nutritional content. Answer: FALSE Diff: 2Page Ref: 116-119 Main Heading: A Diet Example Key words: objective function 15) In formulating a typical diet problem using a linear programming model, we would expect most of the constraints to be related to calories.
The Essay on Key Words For Gcse Science
Independent Variable- an independent variable is a variable that in the practical that can be changed e.g. the Beaker, what flame you use and what material you test on etc. something that can be changes, the variable of the practical you use but is not essential. It can be manipulated and changed. It is the independent utensil within the experiment. Dependent Variable- a dependent variable is a ...
Answer: FALSE Diff: 2Page Ref: 116-119 Main Heading: A Diet Example Key words: formulation, diet example 16) Solutions to diet problems in linear programming are always realistic. Answer: FALSE Diff: 2Page Ref: 116-119 Main Heading: A Diet Example Key words: diet example 17) Diet problems usually maximize nutritional value. Answer: FALSE Diff: 2Page Ref: 116-119 Main Heading: A Diet Example Key words: diet example 18) In most media selection decisions, the objective of the decision maker is to minimize cost. Answer: FALSE Diff: 2Page Ref: 124-127 Main Heading: Marketing Example
Key words: marketing problem, media selection 19) In a media selection problem, instead of having an objective of maximizing profit or minimizing cost, generally the objective is to maximize the audience exposure. Answer: TRUE Diff: 2Page Ref: 124-127 Main Heading: Marketing Example Key words: marketing problem, media selection 20) Linear programming model of a media selection problem is used to determine the relative value of each advertising media. Answer: FALSE Diff: 3Page Ref: 124-127 Main Heading: Marketing Example Key words: marketing problem, media selection 1) In a media selection problem, maximization of audience exposure may not result in maximization of total profit. Answer: TRUE Diff: 2Page Ref: 124-127 Main Heading: Marketing Example Key words: marketing problem, media selection 22) In a balanced transportation model, supply equals demand such that all constraints can be treated as equalities. Answer: TRUE Diff: 2Page Ref: 127-131 Main Heading: A Transportation Example Key words: transportation problem, formulation 23) In an unbalanced transportation model, supply does not equal demand and supply constraints have ? igns. Answer: TRUE Diff: 2Page Ref: 127-131 Main Heading: A Transportation Example Key words: transportation problem, formulation 24) Transportation problems can have solution values that are non-integer and must be rounded. Answer: FALSE Diff: 3Page Ref: 127-131 Main Heading: A Transportation Example Key words: transportation problem, solution 25) In a transportation problem, the supply constraint represents the maximum amount of product available for shipment or distribution at a given source (plant, warehouse, mill).
The Term Paper on Global Warming The Major Problem
Imagine you are placed into the future. The year is 2100. You begin to live in this new world. You hear about huge storms over much of the USA that cause severe damage and flooding. San Francisco, New York City, New Orleans, Seattle, and Miami all experience major flooding from the ocean level having risen so high. Thousands and thousands of people perish each summer across the USA alonehundreds ...
Answer: TRUE Diff: 1Page Ref: 127-131
Main Heading: A Transportation Example Key words: transportation problem, formulation 26) In a transportation problem, a supply constraint (the maximum amount of product available for shipment or distribution at a given source) is a greater-than-or equal-to constraint (? ).
Answer: FALSE Diff: 2Page Ref: 127-131 Main Heading: A Transportation Example Key words: transportation problem, formulation 27) In a transportation problem, a demand constraint for a specific destination represents the amount of product demanded by a given destination (customer, retail outlet, store).
