when the rosenberg case was appealed to the supreme court, the court\n○ overturned the rosenbergs…

when the rosenberg case was appealed to the supreme court, the court\n○ overturned the rosenbergs conviction.\n○ upheld the rosenbergs conviction.\n○ refused to rule on the case.\n○ returned the case to a lower court.
Answer
Brief Explanations:
The Supreme - Court upheld the Rosenbergs' conviction when the case was appealed. The Rosenbergs were convicted of conspiracy to commit espionage during the Cold - War era.
Answer:
upheld the Rosenbergs’ conviction.