Data Analysis

hi there dear please I'm looking for good quality work if you think you have the right skills to done this work so u can bid i want it with then 48 hours please read carefully Data Analysis 1. Describe the concept of variability, and relate how it helps in the description of responses to a particular question on a questionnaire. 2. List the steps in statistical hypothesis testing. List the steps in intuitive hypothesis testing. How are they similar? How are they different? 3. The Maximum Amount is a company that specializes in making fashionable clothes in large sizes for large people. Among its customers are Sinbad and Shaquille O’Neal. A survey was performed for the Maximum Amount, and a regression analysis was run on some of the data. Of interest in this analysis was the possible relationship self-esteem (dependent variable) and number of Maximum Amount articles purchased last year (independent variable). Self-esteem was measured on a 7-point scale where 1 signifies very low and 7 indicates very high self-esteem. Following are some items that have been taken from the output. Pearson product moment correlation = +.63 Intercept = 3.5 Slope = +0.2 All statistical tests are significant at the .01 level or less. What is the correct interpretation of these findings? 4. Go online and search for examples of marketing research reports. Or, visit your library and ask the reference librarian if any marketing research reports that have been placed in the library. Chances are good that you will be able to find several reports of various kinds. Examine the reports. What commonalities do they have in terms of the sections that the authors have created? Look at the sections carefully. What types of issues were addressed in the introduction section? The methodology section? How did the authors organize all of the information reported in the results section? Are recommendations different from the conclusions?