Recall That Andrew Davidson and James Jaccard (1979)studied the Relationship

Recall that Andrew Davidson and James Jaccard (1979) studied the relationship between women's attitudes and their use of the birth control pill.These researchers found that the best predictor of whether women were using the birth control pill two years after reporting their attitudes was their

A) attitude toward unwanted pregnancy.
B) belief about their partners' attitudes toward the pill.
C) attitude toward using birth control pills during the two-year period.
D) attitudes toward abortion.