Are college students more likely than high school students tohave a part-time job? A recent study found that 21 out of a randomsample of 51 college students had part-time jobs and that 12 out ofa random sample of 40 high school students had part-time jobs. Atthe 5% level of significance, do these samples provide evidencethat college students are more likely than high school students tohave a part-time job? Be sure to clearly state the null andalternative hypothesis, calculate the test statistic and p-value,state the conclusion of the test, and interpret the result incontext.