ANSWERS TO END-OF-CHAPTER 16 QUESTIONS 16-1 The U.S. dollar. The primary reason for using the dollar was that it provided a relatively stable benchmark‚ and it was accepted universally for transactions. 16-2 Under the fixed exchange rate system‚ the fluctuations were limited to +1 percent and -1 percent. Under the floating exchange rate system‚ there are no agreed-upon limits. Currently‚ the 12 countries making up the EMU have their national currencies fixed to the euro; however‚ the
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Math SL Portfolio – Tips and Reminders Checklist Notation and Terminology Check for the following: • I did not use calculator notation. (I didn’t include things like ‘x^2’ for or Sn for Sn) • I used appropriate mathematical vocabulary. Communication Check for the following: • The reader will not need to refer to the list of questions in order to understand my work. • My responses are not numbered. • I have an introduction‚ conclusion‚ title page‚ and table of contents
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Oxidizing Magnesium AIM: To determine the empirical formula of MgO RAW DATA COLLECTED: Mass of Mg/g | Mass of O2/g | Mass of MgO/g | 0.12 | 0.07 | 0.19 | 0.15 | 0.08 | 0.23 | 0.16 | 0.08 | 0.24 | 0.19 | 0.11 | 0.30 | 0.21 | 0.11 | 0.32 | 0.23 | 0.09 | 0.32 | CONCLUSION: When a mass of magnesium is burnt in air‚ it combines with the oxygen molecules to form magnesium oxide. The graph doesn’t completely verify the empirical formula of magnesium oxide. There is a slight difference
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identity. Identity means their life value and goals including a secure sense of who they are in terms of sexual‚ vocational‚ and moral ethics. In the next few paragraphs I will be discussing my Virtual Child‚ Maeve as she went through adolescence (ages 11- 16). I am going to delve into the different changes I saw in her and how they relate to theories proposed by Piaget‚ Erikson‚ Marcia‚ and Gardner. Each theory deals with development through adolescence and will help give a better understanding of this
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Chapter 16 starts off with Helmholtz being happy‚ but Bernard quite the opposite. Even though we knew from previous chapters‚ we are reminded that John the Savage does not like civilization. Bernard was worried how it would reflect on himself since he is friends with John. The Savage also likes reading Shakespeare‚ but that is prohibited. People are only conditioned to like new things and dislike anything old. John then voices his opinion about how he thinks new things are stupid. John and
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The Gunpowder Empires of the 16-17 Century The term Gunpowder Empire refers to the military exploits of the Ottoman‚ Safavid and Mughal Empires in the 16-17th century when these three empires flourished. Previously‚ the strength of their armies relied on well trained‚ horse mounted soldiers. During the 17 century‚ this changed to a new military resource of gunpowder and weapons. Large canons could destroy fortresses and walled cities and armed soldiers could use small handguns to shot and kill
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1.3 EXPLAIN THE POST – 16 OPTIONS FOR YOUNG POPLE AND ADULTS POST 16 – OPTIONS Post 16 options are given to young people and adults after they finish year 11 from school. Each post-16 option offers you different qualification opportunities and a different mix of teaching methods and assessment. Post 16 options comprises on: STUDY FULLL TIME 6th form or college Take up an Apprenticeship‚ Traineeship or Supported internship Take a part-time education or training course if you are employed
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History of the Old Testament Exegesis of Isaiah 7:14-16 Historical Context of Isaiah 7:14-16 The book of Isaiah is a vast collection of many works by both Isaiah and other anonymous writers. Although the entire book is dated from the post-exilic period‚ different sections of the book were written at various times. In fact‚ the organization of the book isn’t ordered chronologically‚ but rather by combining separate literary works and booklets (Hastings 424). According to Robert Alter and Frank
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Analyze the torture tactics the French used during the Algerian war 1 Table of Contents A.Plan of Investigation…………………………………………………..3 B.Summary of Evidence…………………………………………………47 C.Evaluation of Sources……………………………………………….... D.Analysis …………………………………………………………….... E.Conclusion……………………………………………………………. F.Bibliography………………………………………………………….. G.Appendix……………………………………………………………...
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Aim To determine the critical angle of glass using a glass block Principle and Hypothesis The Snell’s Law of Refraction says that – At the boundary between any two given materials the ratio of the sine of the angle of incidence and the angle of refraction is constant for any particular wavelength. The refractive index is determined by the formula – R = Sin i Sin r Where i = angle of incidence of the ray of light r = angle of refraction of the ray of light The
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