Descriptive & Inferential Statistics

Using the following articles to answer the following questions.

1. In the Facebook Surveillance article what variable had the highest Cronbach’s Alpha?
2. What is the Cronbach’s Alpha?
3. In the Social Sharing with Friends article how was Research Question 1
   answered using what statistical procedure?
4. In the Social Sharing with Friends article how was Research Question 2 answered using what statistical procedure?
5. In the Social Sharing with Friends article how much total variance did the R2 explain about personal growth?
6. In the Online Mate-Retention Tactics article find the t-Test between genders. What was the average time on Facebook for men and for women?
   Men:

Women:

1. In the Online Mate-Retention Tactics article using the correlation matrix find the highest positive correlation? How strong is this correlation?
2. In the Online Mate-Retention Tactics article using the Regression Table in Step One what was the total R2 for Psychological Regression?