**Table 3: Chi-Square Results of the Percent of Students Exhibiting Each Quantity-Frequency Level for ALL STUDENTS, and for DRINKERS ONLY Within Academic and Social Characteristics**This table presents the chi-square analysis results of student drinking behaviors, categorized into three frequency levels: abstain (A), light/moderate (L/M), and heavy (H). The data is further divided into "All Students" and "Drinkers Only" based on academic and social characteristics, highlighting differences across class years, GPA, and Greek life membership.### All Students- **Class Year:** - Freshman: 35.8% A, 45.2% L/M, 19.0% H* - Sophomore: 28.6% A, 50.0% L/M, 21.4% H - Junior: 23.9% A, 54.6% L/M, 21.5% H - Senior: 19.4% A, 59.3% L/M, 21.3% H - **Grade Point Average (GPA):** - 4.0 GPA: 41.0% A, 50.3% L/M, 8.8% H* - 3.5 GPA: 32.6% A, 52.6% L/M, 14.7% H - 3.0 GPA: 27.0% A, 53.5% L/M, 19.5% H - 2.5 GPA: 21.9% A, 52.3% L/M, 25.8% H - 2.0 GPA: 23.8% A, 47.5% L/M, 28.6% H - Below 2.0 GPA: 24.6% A, 39.7% L/M, 35.8% H- **Membership in Fraternity/Sorority:** - Member: 12.2% A, 53.8% L/M, 34.0% H* - Non-Member: 29.7% A, 52.0% L/M, 18.3% H### Drinkers Only- **Class Year:** - Freshman: **2. These questions pertain to Table 3.****a. How many chi-square tests of independence are performed? What are each of the bivariate associations tested?***[Hint: there are 6 chi-square tests of independence are being performed]***b. Which of the relationships are significant?**

Chi-Square Results of the Percent of Students Exhibiting Each Quantity- Frequency Level for ALL…

Answered: 2. These questions pertain to Table 3.…

MATLAB: An Introduction with Applications

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2. Below are the results of a Chi-Square test using the variables "believing astrology is scientific" (the independent variable) and having "ever read a horoscope or persona astrology report" (the dependent variable). Answer the following questions based on the information in these results. Ever read a horoscope or Personal astrology report " Astrology is scientific Crosstabulation % within Astrology is scientific Astrology is scientifc Not at all scientific Sort of Very scientific scientific Total Ever read a horoscope or Yes Personal astrology report 63.6% 58.7% 33.4% 44.0% No 36.4% 41.3% 66.6% 56.0% Total 100.0% 100.0% 100.0% 100.0% Chi-Square Tests Asymptotic Significance (2-sided) Value df Pearson Chi-Square 76.636* 2 .000 Likelihood Ratio 77.050 .000 Linear-by-Linear Association 69.776 .000 N of Valid Cases 1139 A. What is the null hypothesis concerning these variables? B. Based on the p-value (significance) from these results, can you reject the null hypothesis? C. What do these…
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2. These questions pertain to Table 3. a. How many chi-square test of independence are performed? What are each of the bivariable associations tested? www [Hint: there are 6 chi-square tests of independence are being performed] b. Which of the relationships are significant?