A Venn diagram is a drawing‚ in which circular areas represent groups of items usually sharing common properties. The drawing consists of two or more circles‚ each representing a specific group or set. This process of visualizing logical relationships was devised by John Venn (1834-1923). Each Venn diagram begins with a rectangle representing theuniversal set. Then each set of values in the problem is represented by a circle. Any values that belong to more than one set will be placed in
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Share on emailShare on printShare on linkedinShare on twitterShare on facebookMore Sharing Services Fishbone Diagram Background The Cause & Effect‚ or Fishbone Diagram‚ was first used by Dr. Kaoru Ishikawa of the University of Tokyo in 1943 - hence its frequent reference as a "Ishikawa Diagram". This diagram is used to identify all of the contributing root causes likely to be causing a problem. This methodology can be used on any type of problem‚ and can be tailored by the user to fit the
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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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Have you ever wondered how the polar bear keeps warm in the arctic? That is thanks to fat. The polar bear has nearly 10 cm of fat under their fur. The Polar bear gets its fat by eating seals. With its Astonishing appearance‚ handy hunting technique‚ harsh habitat the polar bear is an impressive animal. Polar bears have a rather astonishing appearance. Most of these traits are not for show but rather Warmth‚ friction‚ or hunting. The size of a polar bear’s head is smaller than most bears. The
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that is a polar bear and I am hear to tell you all about it. Polar bears are amazing creatures. Polar bears are very rare in modern civilization and can be found on few places around the earth. These animals are also very deadly and are feared by many animals having very few predators. There sense of smell is amazing being able to detect seals under 3 feet of ice and snow. As I said they can grow to be over half a ton and having great speed and agility. Now to where you can find them. Polar bears are
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believe that polar bears are endangered as a species now or in the future? Why or why not? Yes‚ I do believe that polar bears are endangered as a species now and might be in the future. It is because the extinct has been increasing throughout or to a great percentage. Polar bear population as per the data of 2010 was ranging from 20000 to 25000. A female can only deliver only 1 to 3 per littler for every 3 years and its life expectancy is 25 years this threatens the existence of polar bears in the
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in mathematics. Developed at the end of the 19th century‚ set theory is now a ubiquitous part of mathematics‚ and can be used as a foundation from which nearly all of mathematics can be derived. In mathematics education‚ elementary topics such as Venn diagrams are taught at a young age‚ while more advanced concepts are taught as part of a university degree. A set is a well defined collection of objects. Georg Cantor‚ the founder of set theory. A set is a gathering together into a whole of definite‚ distinct
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Fishbone Diagram J. Reszka Saint Mary ’s University of Minnesota Schools of Graduate & Professional Programs Project Integration and Quality – PRM613R Michael Brown‚ M.A.‚ M.S.‚ Adjunct Instructor April 4th‚ 2013 Fishbone Diagram (Cause/Effect Diagram or Ishikawa Diagram) Introduction Fishbone Diagrams also known as Cause and Effect Diagrams or Ishikawa Diagrams are a quality tool that illustrates how various factors may be linked to potential problems or effects (Project Management
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Polar bears. Many think of polar bears living in Antarctica as if they are living in a winter wonderland. Sadly this is not the case. Polar bears everywhere are on a daily struggle to survive. They have a shortage of ice time to hunt and fatten up for the winter. Because of the shortened ice time due to global warming polar bears are under more stress‚ starving‚ and dying. They are struggling over something they cannot control. Polar bears living more south‚ for example in the Hudson Bay region‚
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Can we save the Polar bears? Imagine that you are a child waking up on crisp cool morning in a small village on the outskirts of Alaska. You stretch‚ throw on some clothes and go running outside. It’s summer‚ the days are long‚ and you have a lot planned. You are what is considered a local‚ you were born in Alaska‚ so were your parents and their parents. One of your favorite things to do is hunt Polar bears. You are used to the cold temperatures‚ the ice and the snow. Then one day in your early
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