How were the first elections for the U.S. Senate conducted in the coun

How were the first elections for the U.S. Senate conducted in the country?

A) U.S. Senators were elected by state legislatures.
B) U.S. Senators were elected directly by eligible voters in the states.
C) U.S. Senators were elected by members of the House of Representatives.
D) U.S. Senators were elected by members of the Electoral College.

ANSWER
Answer: A