Answer:
d. Choose one rationale over another.
Step-by-step explanation:
Due to the fact that, judicial decisions are also affected by various internal and external factors, such as legal, personal, ideological, and political influences. In order to make what appears to be non-bias decision, Supreme Court rulings have to keep up with the changing times.
Hence, when justices on the Supreme Court discover conflicts in the reasoning that supports their decisions, they must sometimes "choose one rationale over another." That is, they must sometimes choose reason they believe is more logical and understanding, and support their decision better.