Question

In: Accounting

Given below is a correlation matrix from a study of drinking habits of college students.  The purpose...

  1. Given below is a correlation matrix from a study of drinking habits of college students.  The purpose of the study is to examine what affects the amount of alcohol consumed by students.

Consumption (C) has been measured as the amount of alcohol consumed per week.  Sports (S) refers to the amount of time spent by the student on sports and athletics activities per week. Consumption (H) at home refers to the amount of alcohol consumed by the student’s family at home per week.   Greek (G) refers to the number of years the student has lived in a fraternity or sorority house.  Religious (R) captures the extent to which the student is religious.  The variable Friends (F) refers to the number of friends the student has.

What do the findings of the study suggest?                                                                                     Points 4

                                                  C                  S                H                G               R              F

Consumption (C)                      1.00

Sports (S)                                -0.24 b           1.00

Consumption at home (H)        0.31 a           0.07            1.00

Greek (G)                                 0.35 a           -0.10           0.26 b           1.00

Religious (R)                          -0.21 b            0.14           -0.18 c          -0.04         1.00

Friends (F)                               0.16 c            0.24 b           0.02            0.34 a        0.01         1.00

________________________

a: p < .01

b: p < .05

c: p < 0.1

Solutions

Expert Solution


Related Solutions

The College Alcohol Study interviewed a sample of 2,100 college students about drinking habits and 1,519...
The College Alcohol Study interviewed a sample of 2,100 college students about drinking habits and 1,519 supported cracking down on underage drinking. Is there enough evidence to suggest that less than 75% of all college student support cracking down on underage drinking?
The following data come from a study designed to investigate drinking problems among college students. In...
The following data come from a study designed to investigate drinking problems among college students. In 1983, a group of students were asked whether they had ever driven an automobile while drinking. In 1987, after the legal drinking age was raised, a different group of college students were asked the same question. Drove While Drinking                 Year Total 1983                       1987 Yes No 1250                         991 1387                       1666 2241 3053 Total 2637                       2657 5294 Use the chi-square test to evaluate the null...
Suppose you are a researcher studying the study habits of college students. The parameter you wish...
Suppose you are a researcher studying the study habits of college students. The parameter you wish to measure is the number of minutes students study each week. From previous research you know that this parameter is distributed Normally and has a standard deviation of 50 minutes. (Please only answer one part at a time to give other students a chance to answer as well! Start with the first one!) 1. If you wish to construct a 90% confidence interval that...
1. A questionnaire about study habits was given to a random sample of students taking a...
1. A questionnaire about study habits was given to a random sample of students taking a large introductory statistics class. Students were asked if they studied most nights in a week: yes or no. The results are that the sample proportion of students who answered “yes” (?̂) was 0.4. Consider the same scenario as in Problem 1. a) Calculate a confidence interval for sample size n = 1000, ?̂= 0.4, and the following confidence levels: 80%, 90%, and 99%. You...
3. A national study has shown that 44% of college students engage in binge drinking (5...
3. A national study has shown that 44% of college students engage in binge drinking (5 drinks at one sitting for men, 4 for women). Assume that the 53 students taking Stat 216 this summer represent a random sample of college students in the US. (a) Define the parameter of interest and what symbol you would use to represent it. (b) Show whether or not the conditions are met for us to apply the CLT here. (c) Assuming the conditions...
In a study of habits of undergraduate students, a researcher sampled 53 students and found that...
In a study of habits of undergraduate students, a researcher sampled 53 students and found that the mean number of classes missed over the course of a school year was 18. Assume the population standard deviation, σ = 5.7. (5 points) Calculate the 95% confidence interval for the mean number of classes missed during the school year by undergraduate students. (2 points) If the researcher had sampled 75 students, would the margin of error be larger or smaller? (2 points)...
Survey Study Habits and Attitude (SSHA) is a psychological test designed to measure motivation, habits and attitudes towards learning among college students in the United States
  SSHA score Survey Study Habits and Attitude (SSHA) is a psychological test designed to measure motivation, habits and attitudes towards learning among college students in the United States. The scores on the SSHA range from 0 to 200. In a study at an American college, the results were included in the data file SSHA.SAV. 1- Give a descriptive description of the SSHA score, with mean, median, standard deviation and any other descriptive targets that can describe this data. 2-...
Survey Study Habits and Attitude (SSHA) is a psychological test designed to measure motivation, habits and attitudes towards learning among college students in the United States.
  SSHA score Survey Study Habits and Attitude (SSHA) is a psychological test designed to measure motivation, habits and attitudes towards learning among college students in the United States. The scores on the SSHA range from 0 to 200. In a study at an American college, The SSHA, SPSS file is attached below with the number SPSS FILE 1 AND 2.. 1- Give a descriptive description of the SSHA score, with mean, median, standard deviation and any other descriptive targets...
the 7 habits of highly effective college students succeeding in college...and in life. Describe in your...
the 7 habits of highly effective college students succeeding in college...and in life. Describe in your own words what is a paradigm? Share 3 of your paradigms and explain how they have affected your life.
Applied reserch methods. purpose of study: to determine if the amount of sleep college students get...
Applied reserch methods. purpose of study: to determine if the amount of sleep college students get affects their academic success explain the rationale and justification for this study and include the significance of the study
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT