Statistics

Statistics AS91582 - Formal Inference Personalities Problem, Plan & Data: I wonder whether there is a difference between the median female agreeableness and the median male agreeableness, according to the Big5 personality test http://personality-testing.info/tests/BIG5.php. Agreeableness is measured on a scale of 1-5 (with 1 being the least agreeable, 5 being the most agreeable. This investigation may be beneficial to those whose looking to hire employees that are going to be more valuable to…

1.6 Kalman Filter The triplets of change capture and correct forms the conceptual basis for the Kalman filter and it can be stated as follows: Change + Capture =.>Correct The ‘+’ sign above has a deep significance in the way the present and the new information are combined to have progress in the correct direction based on an appropriate criterion. The origin of such a global Kalman filter in Estimation Theory can be traced since ancient times. Its progress is similar to any physical theory…

Researching two math placement tests for this project was the easiest part. A math placement test is a test that students take before entering a math course in college. The placement test that I took was for Monmouth University in Monmouth, New Jersey. Monmouth is on my list of schools that I am applying to for the fall of 2018 along with James Madison, which is the other test I chose to research for this project. I took the Monmouth test not thinking I would be able to complete the assigned…

In this paper, I will attempt to explain Peter Singer’s position on “Effective Altruism. I will then argue that there is a problem with one of his claims. I will also give examples and statistics to back up my argument or objection to one of his claims. Once I am done giving my objection, I will then summarize everything in my paper and give my final take on Peter Singer’s view on Effective Altruism. At the end of the paper, the audience will be able to identify my views and see what I believe…

Results In the univariate analysis factors race and side proved to be insignificant by the Wald test at 5% significance level. Hence the eruption sequence does not significantly differ among the Races and remains unchanged between left and right side in the mouth. Then a multivariate CoxPH model was fitted using variables District, SS, gender, jaw and type which were the significant variables in the univariate analysis. These five variables continued to be significant in the fitted multivariable…

But exhibit 6 data (after the project greenlight) shows more variability in the observations as they are more farther outside of the control limits. Thus, it can be concluded that the statistic process mean before the quality control change was more stable than after the change. Recommendations and Conclusions Find and analyze the root-cause of problem Most of the samples of finger height measurements are out of control. Company should…

1.Provide the proper APA reference of the article? (1 point) 2.Discuss your process of obtaining the article you read. What was your topic / area of interest? Why did you choose the topic? What key words did you use to find your article? What problems or issues did you run into? Describe how successful your search was or was not. (2 points) The topic of pathological love is a very interesting topic, I wanted to see it relates to depression. It is an uncontrollable emotion that one…

utilized, reliability and validity, alternate explanation, limitation, future research and finally significance. Once this information was found from each dissertation, we then presented the spreadsheet to the instructor and classmates. We used SPSS Statistics 2012 to code in the collection of data we obtained from examining each dissertation. Pearson Chi-Square was used to compare the two groups of categorical variables, two tracks, for hypothesis one. We used an ANOVA to compare the variance…

This paper is an academic critique of an article written by Sapna Solanki (2013) titled: Determinants of Consumer Involvement: A Quantitative Analysis of Laptop Purchase. The author undertook a research study to find out the impact of demographic variables and attributes on consumer involvement in purchase of laptops. My examination deliberately concentrates on particular parts of the article as far as procedure and legitimacy of exploration strategies and results. I have attempted to develop a…

The purpose of this study is to measure the differences between age in relation to risk-taking/impulsiveness and reaction time. The reason being, we are interested in figuring out whether or not younger adults are more prone to risk-taking and impulsiveness than the older adults are. Risk taking is an important form of human behavior that has been the subject of numerous investigations, scholarly analyses, and policy debates (Byrnes, 1998; Slovic, Lichtenstein, & Fischhoff, 1998). Risk-taking…