Rachel traveled to five different areas (a, b, c, d, and e) to study the number of buckeye butterflies and the number of monarch butterflies living there. the table shows her findings.

area buckeye butterflies monarch butterflies
a 15 16
b 27 36
c 12 25
d 24 32
e 44 33

the relationship between the number of buckeye butterflies and the number of monarch butterflies is not proportional across all areas. which two areas have buckeyes and monarchs in the same proportion?