Module 2, Week 4, gretl problem set 4

Module 2, Week 4, gretl problem set 4

 

Use gretl and the dataset “Children of Immigrants Survey” to answer the following questions. Use a 5% level of significance for all hypothesis tests.

 

1. What is the average age of children in this dataset? What is the minimum and maximum age?

 

2. Create a new variable named gotoschool that equals 0 if the survey respondent does not attend school and equals 1 if the survey respondent goes to high school or college.

 

3. Test the hypothesis that mean income differs between households where the child goes to school and households where the child does not go to school.  

 

4. Test the hypothesis that mean income differs between households where the child is a citizen and household where the child is not a citizen.

 

 

5. Test the hypothesis that the variables gotoschool and sex are related (i.e. not independent).

 

6. Test the hypothesis that mean household income differs across mother’s place of birth. 

  

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