An expert who works for a car magazine obtained random data (rounded to the nearest thousand) among two categories of used or new cars: Domestic Foreign The expert would like to understand sales based on list price (rounded to the nearest thousand dollars), sale price (rounded to the nearest thousand dollars), and number of days it takes to sell each car. The complete data set is in the file named Cars. Managerial Report Prepare a report (see below) that summarizes your assessment of the nature of the car market. Be sure to include the following seven items in your report. Calculate descriptive statistics (mean, median, range, standard deviation, and coefficient of variation) to summarize each of the three variables for the all Domestic cars. Use z-scores to determine if there any outliers in the data set for any of the three variables. If there are any outliers in any category, please list them and state for which category they are an outlier. If a result is an outlier, state whether it is below or above the mean. How can one use the above descriptive statistics to understand the Domestic car market better? Could there be any other descriptive statistics that can help one understand the Domestic car market better? Descriptive statistics (mean, median, range, standard deviation, and coefficient of variation) to summarize each of the three variables for the all Foreign cars. Use z-scores to determine if there any outliers in the data set for any of the three variables. If there are any outliers in any category, please list them and state for which category they are an outlier. If a result is an outlier, state whether it is below or above the mean. How can one use the above descriptive statistics to understand the Foreign car market better? Could there be any other descriptive statistic that can help one understand the Foreign car market better? Compare your summary results from #1 and #2. Discuss any specific statistical results that would help the car expert understand the two-car markets. Develop a 98% confidence interval estimate of the population mean sales price and population mean number of days to sell for Domestic cars. What is the margin of error? Interpret what each confidence intervals means. How can both confidence intervals provide useful car sales information? What other confidence interval would you choose to compute to obtain more information related to Domestic car sales? Explain why. What happens to the confidence interval as the level of confidence is increased? Develop a 98% confidence interval estimate of the population mean sales price and population mean number of days to sell for Foreign cars. What is the margin of error? Interpret what each confidence intervals means. How can both confidence intervals provide useful car sales information? What other confidence interval would you choose to compute to obtain more information related to Domestic car sales? Explain why. Assume the car expert requested estimates of the mean number of days to sell for the Domestic cars with a margin of error of seven days and the mean selling price of foreign cars with a margin of error of eight days. Using 98% confidence, how large should the sample sizes be for each one? How could the sample size formula be useful in understanding both types of car businesses? What are some advantages of a larger sample size? Suppose a Domestic car has a list price of $30,000 and a Foreign car has a list price of $30,000. What is your estimate of the final selling price (based on the percent difference for the sale and list price) and number of days required to sell each of these cars? How would these two estimates be useful in this application? Write a report that adheres to the formatting and APA expectations outlined on the Citing & APA Resources page (Links to an external site.) in the CSU-Global Writing Center. As with all written assignments at CSU-Global, you should have in-text citations and a reference page. Submit your Excel file in addition to your report.

You have had a chance to see tools of persuasion in the Three Proofs and to examine visual arguments in methods of persuasion. For this Assignment, you will compose a critical thinking analysis of two television commercials. The paper should be at least 600 words long. You will select two television or online commercials for the project. If you do not regularly watch television, you can still complete the Assignment by searching YouTube® or individual company websites to find advertisements for products, goods, or services. Choose one commercial that you think is effective and persuasive, and another that you think fails to make a strong argument. In the same document, you will conduct two analyses. Part I is on the effective and persuasive commercial, and Part II will cover the less persuasive commercial. You should answer the following four sections for each. Answer all of the questions for Part I first, then answer all of the questions for Part II. First, you will describe what happens in the commercial. Assume that the reader has not seen it. Explain the use of words, images, and sounds. What do you see? Next, use the premises–conclusion format to offer about three to four premises that lead to what you believe is the conclusion of the commercial. Label each premise and the conclusion. Then explain why you labeled each part as such. What makes each section a reflection of a premise (evidence, reason) or the conclusion? Identify the use of ethos, pathos, and logos in the commercial. Use and cite the definitions of each term from the reading or your research. Discuss what the commercials have done well or what is lacking. Finally, offer two suggestions that would strengthen the commercial. What would make the effective commercial even stronger? What would cause this ineffective commercial to become persuasive? Explain why this would make a difference in the outcome for the commercial.