Variable Information: Children = number of children. Education is highest year of education (e.g., 12 = High School; 16 = Bachelors, etc.). Happy: 1 = Not too happy, 2 = Pretty Happy, 3 = Very Happy....

Variable Information:

Children = number of children.

Education is highest year of education (e.g., 12 = High School; 16 = Bachelors, etc.).

Happy: 1 = Not too happy, 2 = Pretty Happy, 3 = Very Happy.

Health: 1 = Poor, 2 = Fair, 3 = Good, 4 = Excellent.

Income: 1 = Under $1000; 2 = $1000-2999; 3 = $3000-3999; 4 = $4000-4999; 5 = $5000-5999; 6 = $6000-6999; 7 = $7000-7999; 8 = $8000-9999; 9 = $10000-12499; 10 = $12500-14999; 11 = $15000-17499; 12 = $17500-19999; 13 = $20000-22499; 14 = $22500-24999; 15 = $25000-29999; 16 = $30000-34999; 17 = $35000-39999; 18 = $40000-49999; 19 = $50000-59999; 20 = $60000-74999; 21 = $75000-$89999; 22 = $90000-$109999; 23 = $110000-$129999; 24 = $130000-$149999; 25 = $150000+.

Married: 0 = No, 1 = Yes.

Religious: 1 = Not religious, 2 = Slightly religious, 3 = Moderately religious, 4 = Very religious.

Using this data set:

1. Identify which variables could be depicted with the following visualizations (hint: some variables could be visualized using more than one of the following):
   
   
   
   1. Histograms
   
   
   2. Bar charts
   
   
   3. Box plots
   
   
   4. Stem-and-leaf plots
   
   
   5. Pie charts
   
   
   6. Line charts
   
   
   7. Frequency tables