12.8 Describe how strong and weak entity types differ and provide an example of each. A strong entity type is an entity type that is not existence-dependent on some other entity type A weak entity type is an entity type that is existence-dependent on some other entity type. States Strong entity weak entity Client is strong entity because it already has primary key and doesn’t
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I. Briefly explain the meaning of R-squared. A time series analysis of demand tends to result in a higher R-squared than one using cross-sectional data. Why do you think this is the case? R-squared measures the goodness of fit of a regression equation. A time series analysis of demand tends to result in a higher R-squared than one using cross-sectional data because data is being gathered at multiple periods of time as opposed to one period of time when using cross-sectional data. II. What is
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CTRL+F the question being asked to get the answer. Question 1 The trainer divides the group into small teams that will simultaneously perform role plays. In this way‚ everyone has a chance to participate. Select one: a. Spontaneous Role Playing b. Role Rotation c. Multiple Role Playing d. Structured Role Playing Question 2 Select one: a. Catalyst b. Animator c. Enabler d. Facilitator Question 3 This SERVICE component aims to give knowledge on medical-related fields and extend health
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biscuits and milk or the next meal if it is due. If left untreated the person might‚ eventually‚ become unconscious and would need to be treated with an injection of glucagon (a hormone that raises blood glucose levels). But in the vast majority of cases the body will release its own stores of glucose and raise the blood glucose level to normal‚ though this may take several hours. Many people have hypos while they are asleep and come to no harm. Being unconscious However‚ being unconscious is always
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Journal of Economic Perspectives—Volume 19‚ Number 3—Summer 2005—Pages 19 – 42 Eight Questions about Corruption Jakob Svensson S ome years ago I interviewed the chief executive officer of a successful Thai manufacturing firm as part of a pilot survey project. While trying to figure out a good way to quantify the firm’s experience with government regulations and corruption in the foreign trade sector‚ the CEO exclaimed: “I hope to be reborn as a custom official.” When a well-paid CEO wishes
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Questions 1. According to ValueLine estimates in Figure 1‚ James River’s expected annual dividend growth rate from the 91–93 to 97–99 period is 5.50%‚ and the next dividend (1995) is expected to be $0.60. Assume that the required return for James River was 8.36% on January 1 1995 and that the 5.50% growth rate was expected to continue indefinitely. a. Based on the Constant Growth Rate or Gordon Model‚ what was James River’s price at the beginning of 1995? b. What conditions must hold to use
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COMMONLY ASKED QUESTIONS ABOUT THE ASI The Interview Format - Does It Have to be an Interview? This is perhaps the most often asked question regarding the ASI. In the search for faster and easier methods of collecting data many clinicians and researchers have asked for a self-administered (either by computer or paper and pencil) version of the instrument. We have not sanctioned the use of a self-administered version for several reasons. First‚ we have tested the reliability and validity of the severity
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Question 1 1. Suppose the natural rate of unemployment is 5 percent. If the actual unemployment rate is 7 percent‚ then the cyclical unemployment rate is 2 percent. is -2 percent. is 12 percent. cannot be determined given the information. 5 points Question 2 1. Cyclical unemployment is positive when the inflation rate is positive. the economy is at the peak of a business expansion. the natural rate of unemployment exceeds the actual rate. the actual unemployment rate exceeds
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Question 1 Choose the sentence that uses capitalization correctly: He sent the antique painting to the philadelphia world’s fair in 1876 Answers: He sent the antique painting to the Philadelphia world’s fair in 1876. He sent the antique painting to the Philadelphia World’s Fair in 1876. He sent the Antique painting to the Philadelphia World’s Fair in 1876. He sent the antique painting to the Philadelphia world’s fair in 1876. Question 2 Choose the sentence that uses periods‚ commas
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allowed : 3 hours General Instructions: (i) All questions are compulsory. Maximum Marks : 70 (ii) Marks for each question are indicated against it. (iii) Question numbers 1 to 8 are very short-answer questions and carry 1 mark each. (iv) Question numbers 9 to 18 are short-answer questions and carry 2 marks each. (v) Question numbers 19 to 27 are also short-answer questions and carry 3 marks each. (vi) Question numbers 28 to 30 are long-answer questions and carry 5 marks each. (vii) Use Log Tables
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