each customer belongs to when he or she logs on and can choose whether or not to offer the 10% discount. If Nile.com wants to increase its total revenue‚ should discounts be offered to group A or to group B‚ to neither group‚ or to both groups? 1. Solution a. Using the midpoint method‚ the percent change in the quantity demanded by group A is 1.65 million − 1.55 million 0.1 million × 100 = × 100 = 6.25% (1.55 million + 1.65 million)/2 1.6 million and since the change in price is 10%‚ the price elasticity
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Student debt is becoming an increasing issue for many adults and young Americans. Over 1.3 trillion owe in student debt. Truth is‚ presidential hopefuls like Hillary‚ promise us a solution for student debt‚ but instead all they do is present students with these speeches containing false promises. As this problem continues to grow Americans may question if their college education was worth it. We are taught in high school that we are guaranteed to be successful by going to college and getting a
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Solution A homogeneous mixture of two or more substances with each substance retaining its own chemical identity. Solute – substance being dissolved. Solvent – liquid water. General Properties of a Solution 1. Contains 2 or more components. 2. Has variable composition. 3. Properties change as the ratio of solute to solvent is changed. 4. Dissolved solutes are present as individual particles. 5. Solutes remain uniformly distributed and will not settle out with time. 6. Solute
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Title: Preparation of Solutions and Buffers Objectives: 1. To learn and understand the theory‚ principle and formula behind buffers and solutions preparation. 2. To learn the methods for buffers and solutions preparation. Introduction: (Wikipedia‚ 2013) Solute is a substance dissolved in another substance. Solvent is a substance in which the solute is dissolved by it. Solution is a mixture of two or more substances. The amount of solute dissolved in a solvent is called concentration
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Chemistry Textbook Notes: Solutions Chapters 13 & 14: LH 1. Define soluble‚ solution‚ solvent‚ solute‚ suspension‚ colloid (p.395398) Soluble- capable of being dissolved solvent0 the dissolving medium in a solution solute- the substance dissolved in the solution suspension- a mixture in which the particles in the solvent are so large that they settle out unless the mixture is constantly stirred or agitated colloid- a mixture consisting of particles that are intermediate in size between
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Problem/Solution Unit Plan Lesson 1 Introduction to Problem/Solution - Tell the students that we will be starting the Problem/Solution Unit - Have students work with a partner to answer the questions‚ ‘What is a problem?’ and ‘What is a solution?’ - Come together as a class and discuss their answers to the questions‚ ‘What is a problem?’ and ‘What is a solution?’ ~ Make a list‚ or working (developing) definition of the both ‘problem’ and ‘solution’ on the board - Present “actual” definitions
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Hitler’s Final Solution Hitler officially came into power on the 30th of January‚ 1933‚ when he became Chancellor of Germany. Later on in that year‚ the Reichstag‚ the main German legislature‚ passed a decree giving him absolute power. He used this power to ban all political parties in Germany other than his. Many argue this is when Hitler became a dictator. Within months of coming into power‚ Hitler opened the first concentration camp in Dachau‚ Bavaria. The first to be sent here were Hitler’s
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Prof Snyder Problem-Solution Essay 7 November 2012 Generation Y Not Vote? It only comes once every four years. It is a day of unity‚ expression‚ equality and freedom. Every citizen over the age of eighteen in the United States has the opportunity –the right– to be a part of something huge. Presidential Election Day. The long awaited day that is consumed by the media‚ Facebook‚ and Twitter months in advance. An individual can choose to voice an opinion with discretion and secrecy in the voting
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1. Define the following terms: a. aqueous solution- a solution in water b. colloid mixture of large molecules that will not settle or join with the other substance it is in c. concentration ratio of mass or volume of solute to mass or volume of solvent d. heterogeneous a mixture is made up by two or more different substance which are (mixed) together but are not combined e. homogenous mixture mixture that is uniform throughout f. Henry’s Law An expression for calculating the solubility
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Synergetic Solutions Report Communications for Accountants COM/530 Synergetic Solutions Report Synergetic Solutions has grasped the reality that change is inevitable. Implementing change however is not as simple as recognizing the need for change. Synergetic Solutions understands the internal and external factors that have required a change to take place‚ and desire to improve operations but implementing the change can be difficult when met with resistance. Employees and leaders alike must
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