Table 5A Given the Following Table

Multiple Choice

Table 5A
Given the following table:
-What cause is suggested by the information in Table 5A?

A) C is a sufficient but not a necessary condition for the phenomenon.
B) B is a necessary but not a sufficient condition for the phenomenon.
C) F is a necessary but not a sufficient condition for the phenomenon.
D) D is a sufficient but not a necessary condition for the phenomenon.
E) C is a necessary condition for the phenomenon.