A school survey asked students which candidate they supported for class president. The survey data are shown in the relative frequency table. What percentage of females polled supported Martinez?
A:30%
B:58%
C: about 56%
D:about 54%
A. 30% 0.24+0.30+0.18+0.28 = 1.0 and in the chart about 0.30 were females that voted for Martinez and to find a percentage from a decimal you multiple by 100 so 0.30 times 100 = 30%
