AP Stats Project

Sources

• Census
• Health and Human Services
• Election Results

Poverty-Rate Compared to Republican Vote:

• R=.508
• Predicted Republican Vote  = 1.38 × Poverty Rate+26
• No pattern in residual plot.
• +1 percent poverty = +1.38 percent Republican vote
• Y-intercept is at 26.6
• S value = 7.497
• r²= .258

Non-Hispanic White Population Compared to Republican Vote

• R= .442
• Predicted Republican Vote=.335 × Non-Hispanic White +26.7
• +1 percent non-Hispanic whites =  +.335 percent Republican votes
• Y-intercept is not necessary.
• S=7.806
• R²=.195