A survey of two communities asked residents which candidate they
supported for a local election. The survey data are shown in the relative
frequency-table.
Walker
Olunloyo
Total
Cherry Hill
0.32
0.30
0.62
Mountain View
0.20
0.18
0.38
Total
0.52
0.48
1.0
What percentage of the Mountain View residents polled supported Olunloyo?
A. About 47%
B. 18%
C. 37.5%
D. 30%