100 MARKS RECEIVED 1 Question 1 Graphical solution (16 marks) For a linear programming model given below: Decision variables x1 Units of product 1 to produce. x2 – Units of product 2 to produce. Objective function Maximize 4.0x1 + 3.6x2 Constraints Constraint 1: 11x1 + 5x2 > 55 Constraint 2: 3x1 + 4x2 < 36 Constraint 3: 4x1 – 9x2 < 0 Nonnegativity: x1‚ x2 >= 0 Solve this linear programming model by using the graphical approach (Graph paper is provided on the next page). For your graphical
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concepts derived from various cultures. The interaction between the feudal system and the architecture of the medieval times influenced the evolution of the later designs. The early architecture of England starts off with the Carolingian family‚ who dominated most of Western Europe politics. They tried to emulate the Roman architecture and also borrowed the architectural style of Early Christian and Byzantine architecture. The Carolingians took from those styles what they liked and created a very
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FISHBONE DIAGRAM The cause-and-effect diagram was initially developed by Japanese quality expert Professor Kaoru Ishikawa. In fact‚ these diagrams are often called Ishikawa diagrams; they are also called fishbone charts for reasons that will become obvious when we look at an example. Cause-and-effect diagrams are usually constructed by a quality team. For example‚ the team might consist of service designers‚ production workers‚ inspectors‚ supervisors‚ quality engineers‚ managers‚ sales representatives
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Ishikawa diagram From Wikipedia‚ the free encyclopedia Ishikawa diagram Cause and effect diagram for defect XXX.svg One of the Seven Basic Tools of Quality First described by Kaoru Ishikawa Purpose To break down (in successive layers of detail) root causes that potentially contribute to a particular effect Ishikawa diagrams (also called fishbone diagrams‚ or herringbone diagrams ‚ cause-and-effect diagrams‚ or Fishikawa) are causal diagrams that show the causes of a certain event -- created
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Business Models and Systems Covell Bellamy III Bus/210 November 2‚ 2011 Kevin Milks Business Models and Systems Around here‚ the local business services that I and my family frequently use would happen to be the local Super Wal Mart. I do not often shop unless I have to‚ but when I do Super Wal Mart is the place I go. The three main business components discussion for Super Wal Mart are: Business as Commerce‚ Business as Occupation‚ and Business as an Organization which make
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Issues in Human Resource: Kudler Fine Foods Today many companies are enduring the challenge of hiring‚ training‚ and retaining employees. Globalization has raised the demand to acquire talent that matches the need of organizations. Labor pools abroad are starting to create a job market where average American salaries are far less with the competition. As the baby boomers defer retirement the worker supply is projected to become smaller. Many workers now are opting to have more of balance between
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The Evolution of Architecture due to several analyzed themes (Gothic architecture and Modern architecture) Abstract This paper contains a comparative analysis of the evolution of architecture in relation to Gothic revival and Modern Architecture. In this comparative analysis the similarities and differences of each style are highlighted and discussed. It further discusses and illustrates the elements which are unique to each style. The buildings which are the subject of this analysis includes:
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Activity Diagram Administrator Inventory System Use Case Descriptions Inventory Use case: Search Item Actor: Sales Clerk Description: The system will search the item. Use case: Look Up remaining stocks. Actor: Sales Clerk Description: The will Look Up if they are enough stocks for the item. Use case: Look Up Item Price Actor: Sales Clerk Description: The system will look up the item price. Use case: Produce item details Actor: Sales
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Scatter Diagram MGT350 October 1‚ 200 Tool and Techniques Paper: Scatter Diagram When faced with a problem‚ one can utilize various tools and techniques to try to solve the said problem. Depending on the way a person process his or her thoughts would greatly affect which tools or techniques might be the best for one to use. For example‚ if a person understands better by seeing the information‚ one might use a visual tool like a pie chart‚ bar graph or perhaps a scatter diagram; which
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Entity Relationship Diagram - ERD Database – is a large data repository that stores a shared collection of logically data. A database can be modeled as: A collection of entities and relationship among entities. What is Entity Relationship Diagram? An entity-relationship (ER) diagram is a specialized graphic diagram that illustrates the relationships between entities in a database‚ simply it illustrates the logical structure of databases. ER diagrams often use symbols to represent different types
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