Table 6Results of One-Way ANOVA and T-test's of the Mean Drinks Per WeekConsumed and Number of Problems Related to Drinking by InstitutionalDemographic Characteristics Among DRINKERS.#(sd)Region of the CountryNortheast2601North Central 3153South2714West1782Community-Size Institution LocatedSchool-Size<10,000> 10,000TOTALS<100,000100-500,000> 100,000Type of School in Terms of SupportPublicPrivate817723331155+p<.0595601923Meandrinks perweek8001366513.6(15.0)11.6 (14.5)9.4(14.2)8.4(13.1)*p<.00110.28.28.3(10.6)*(9.8)(9.2)9.6(14.0)9.8 (14.6)9.7 (14.5)9.5 (13.0)10.9 (13.7)MeanNumber ofProblems3.13.02.72.62.62.22.22.62.32.52.62.5(sd)(2.9)(2.9)(2.9)(2.8)(2.9)+(2.9)(2.8)(2.9) +(3.0)(3.0)(2.8)(2.9) 4. Refer to Table 6 and answer parts a-d below.a. Write out each of the bivariable associations being tested.b. Indicate which of the associations could be tested either with a t-test or ANOVA.Explainwhy.c. What are the findings for each of the bivariable associations you listed in 4a.d. In non-statistical language, describe the findings related to type of school and the meandrinks per week.

Answered: Image /qna-images/answer/0fdc30cc-28e1-4fbf-8cf4-02d9323eba6e.jpg

Answered: 4. Refer to Table 6 and answer parts…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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1. These are the distances, in kilometres, students in a class travel to school. 1.1, 3.3, 2.3, 0.4, 0.9, 2.8, 1.8, 1.8, 2.4, 1.3, 0.4 Find the mean, median and mode for this data. What are the quartiles for this data set? Show all your work.
H.W1: Compare the dispersion of the statistics subject's scores for three groups of students: Gl: 50, 62, 30, 70, 45, 80. G2: 0, 20, 70, 55, 65, 82, 35, 77. G3: 49, 54, 85, 50, 60, 63, 75, 65.
Suppose you have collected data on 1000 customers who visited your company's website last week. For each customer, the time spent on the page and the total amount of customer purchases during the visit were recorded. You want to explore the relationship between these two variables. What is the explanatory variable and what is the response variable? to. Explanatory: Time spent on the page Answer: Total amount of purchases b. It is not possible since neither explains c. Answer: Time spent on the page Explanatory: Total amount of purchases
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