3. Two thousand five hundred frequent business travelers are asked which midwestern city they prefer: Indianapolis, Saint Louis, Chicago, or Milwaukee. 118 liked Indianapolis best, 415 liked Saint Louis, 1260 liked Chicago, and the remainder preferred Milwaukee. Develop a frequency table and a relative frequency table to summarize this information. (Round relative frequency to 3 decimal places.) City Frequency Relative Frequency Indianapolis St. Louis Chicago Milwaukee ________________________________________

## 3. Two thousand five hundred frequent business travelers are asked which midwestern city they prefer: Indianapolis, Saint Louis, Chicago, or Milwaukee. 118 liked Indianapolis best, 415 liked Saint Louis, 1260 liked Chicago, and the remainder preferred Milwaukee. Develop a frequency table and a relative frequency table to summarize this information. (Round relative frequency to 3 decimal places.) City Frequency Relative Frequency Indianapolis St. Louis Chicago Milwaukee ________________________________________

Using the Earnings_and_Height dataset, perform the following exercises. 1. Test whether the difference in mean height for men and women is statistically significant? Is it? 2. Does the distribution of height for men and women in the US follow the normal distribution? Answer by looking at detailed summary statistics and high order moments of the data. 3. If you were to select one al observation from the data at random, what is the probability that individual is than sixty seven inches tall? 4a. Run the following regressions and interpret the coefficient on the height variable. I. Regress earnings on height II. Regress log of earning on height III. Regress log earnings on log of height 4b. which model is preferred? 5a. Regress log of earnings on height and height² 5b. is there a non-linear relationship between height and log earnings? 5c. Give a-formula for the effect of a change in height on the change in log earnings. 6. Create the following variables: I. A dummy variable for being-Hispania. ii. A dummy variable for being black. iii. A dummy variable for being female. iv. A set of region dummy variables. 7a. Run the following regression separately by gender: Regress log earnings on height education age black Hispanic 7b. Is there a difference in the estimated effect of height on earnings by gender? 8. Run the following regression: Regress log earnings on height education age black Hispanic female and a set of region indicators, and perform the following tests (and interpret the results): I. Test for the equality of coefficients on the Hispanic and black variables. ii. Test the hypothesis that the coefficients on female, black and Hispanic are all zero. 9a. Run the following regression for men: Regress log earnings on height height² education age black Hispanic and a set of region indicators. Is there evidence of a non-linear relationship between height andlog earnings for men? 9b. Estimate the effect of a one inch increase in height on log earnings for a man starting an average height) 10. Discuss the following threats to internal validity regarding the model in (8): I. measurement error focusing on earnings and height) ii. Omitted variables bias

## Using the Earnings_and_Height dataset, perform the following exercises. 1. Test whether the difference in mean height for men and women is statistically significant? Is it? 2. Does the distribution of height for men and women in the US follow the normal distribution? Answer by looking at detailed summary statistics and high order moments of the data. 3. If you were to select one al observation from the data at random, what is the probability that individual is than sixty seven inches tall? 4a. Run the following regressions and interpret the coefficient on the height variable. I. Regress earnings on height II. Regress log of earning on height III. Regress log earnings on log of height 4b. which model is preferred? 5a. Regress log of earnings on height and height² 5b. is there a non-linear relationship between height and log earnings? 5c. Give a-formula for the effect of a change in height on the change in log earnings. 6. Create the following variables: I. A dummy variable for being-Hispania. ii. A dummy variable for being black. iii. A dummy variable for being female. iv. A set of region dummy variables. 7a. Run the following regression separately by gender: Regress log earnings on height education age black Hispanic 7b. Is there a difference in the estimated effect of height on earnings by gender? 8. Run the following regression: Regress log earnings on height education age black Hispanic female and a set of region indicators, and perform the following tests (and interpret the results): I. Test for the equality of coefficients on the Hispanic and black variables. ii. Test the hypothesis that the coefficients on female, black and Hispanic are all zero. 9a. Run the following regression for men: Regress log earnings on height height² education age black Hispanic and a set of region indicators. Is there evidence of a non-linear relationship between height andlog earnings for men? 9b. Estimate the effect of a one inch increase in height on log earnings for a man starting an average height) 10. Discuss the following threats to internal validity regarding the model in (8): I. measurement error focusing on earnings and height) ii. Omitted variables bias

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Tranquilizers, sedatives, narcotics, and barbiturates were once considered the preferred technique for pain relief resulting from childbirth. These drugs were commonly referred to as Question 47 options: systemic analgesics epidural anesthetics over-the-counter medications nonsteroidal anti-inflammatory medications

## Tranquilizers, sedatives, narcotics, and barbiturates were once considered the preferred technique for pain relief resulting from childbirth. These drugs were commonly referred to as Question 47 options: systemic analgesics epidural anesthetics over-the-counter medications nonsteroidal anti-inflammatory medications

Tranquilizers, sedatives, narcotics, and barbiturates were once considered the preferred … Read More...
Research Paper Write a 10 to 15 page research paper double spaced on some aspect of logistics systems development of the student’s choosing. Note: line spacing format for research papers is double space RESEARCH REPORT FORMAT (MUST BE IN APA FORMAT) STATEMENT OF THE PROBLEM: What is the format that MGT 5061 students should use in their research papers? BACKGROUND: Here each student should comment on the background of their problem. The Background may be simply an academic issue or perhaps involve real problems at work. In any event, the importance of each student’s problem needs to be discussed so the reader understands why he or she should read more about it. DISCUSSION: Now comes the part where each student must write about the research done on his or her problem. What have other experts said about the problem? This information can come from other textbooks, magazine articles, newspapers, or personal interviews. If the student wants to use his or her own experience, that is fine, but the experience must be justified as to its validity. If a comparison between alternatives is being described, the choices should be discussed here in enough detail that a conclusion can be derived as to which one is better. Whenever an information source is cited, it must be referenced by footnotes so that the reader can find exactly where the information came from and what the author of the information exactly said. The style of footnoting used is not important; what is important is that each piece of information is referenced with a page number. Last, a bibliography must be included at the end of the paper. CONCLUSIONS: Once the background research is completed, the next step is to outline the conclusions that can be substantiated from the research DISCUSSION. The substantiation must be defended by saying why the research evidence supports the conclusions that are made. RECOMMENDATIONS: This section is to be used by those students who want to solve problems. By this time, the various choices have been examined in the DISCUSSION above and one was chosen in the CONCLUSION. So, the recommendation should be a simple statement that the preferred alternative be selected with the anticipated benefits that will be derived by the recommended selection.

## Research Paper Write a 10 to 15 page research paper double spaced on some aspect of logistics systems development of the student’s choosing. Note: line spacing format for research papers is double space RESEARCH REPORT FORMAT (MUST BE IN APA FORMAT) STATEMENT OF THE PROBLEM: What is the format that MGT 5061 students should use in their research papers? BACKGROUND: Here each student should comment on the background of their problem. The Background may be simply an academic issue or perhaps involve real problems at work. In any event, the importance of each student’s problem needs to be discussed so the reader understands why he or she should read more about it. DISCUSSION: Now comes the part where each student must write about the research done on his or her problem. What have other experts said about the problem? This information can come from other textbooks, magazine articles, newspapers, or personal interviews. If the student wants to use his or her own experience, that is fine, but the experience must be justified as to its validity. If a comparison between alternatives is being described, the choices should be discussed here in enough detail that a conclusion can be derived as to which one is better. Whenever an information source is cited, it must be referenced by footnotes so that the reader can find exactly where the information came from and what the author of the information exactly said. The style of footnoting used is not important; what is important is that each piece of information is referenced with a page number. Last, a bibliography must be included at the end of the paper. CONCLUSIONS: Once the background research is completed, the next step is to outline the conclusions that can be substantiated from the research DISCUSSION. The substantiation must be defended by saying why the research evidence supports the conclusions that are made. RECOMMENDATIONS: This section is to be used by those students who want to solve problems. By this time, the various choices have been examined in the DISCUSSION above and one was chosen in the CONCLUSION. So, the recommendation should be a simple statement that the preferred alternative be selected with the anticipated benefits that will be derived by the recommended selection.

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After reading the supplement article on Business Analytics linked to the week 1 schedule, write an essay on how business analytics impacts you today, or its potential role in your chosen career path. Do research for your paper, or interview someone who works in your area. The goals of this paper are two-fold: (1) focus on high quality writing, using the COBE Writing Styles Guide for writing help and citations. (2) consider the importance of BI from a personal/work/career perspective.

## After reading the supplement article on Business Analytics linked to the week 1 schedule, write an essay on how business analytics impacts you today, or its potential role in your chosen career path. Do research for your paper, or interview someone who works in your area. The goals of this paper are two-fold: (1) focus on high quality writing, using the COBE Writing Styles Guide for writing help and citations. (2) consider the importance of BI from a personal/work/career perspective.

4. Name a big idea (major concept) in your subject area and write a one paragraph rationale for why students should learn it.

## 4. Name a big idea (major concept) in your subject area and write a one paragraph rationale for why students should learn it.

Computer education improves students’ investigation skill by encouraging them to … Read More...