$(10\%)$ According to GSS $2002,$ compare differences in EDUC $($education level$)$

between SEX and RACE and give interpretations about your findings.

$(20\%)$ According to GSS $2012,$ compare differences in EDUC $($education level$)$

between SEX and RACE and give interpretations about your findings. Also,

what has been significantly changed in $10-$year time period? Give an

illustration by drawing a chart to support your point.