Courts that are hearing a case for the first time are exercising what type of jurisdiction?

According to Article Five, what was ORIGINALLY necessary for an Amendment to the U.S. Constitution?

a. A 1/4ths vote of both houses of Congress, or a 1/4ths vote at a Constitutional convention. b. A 1/2th vote of both houses of Congress, or a 1/2ths vote at a Constitutional convention. c. A 1/3rd vote of both houses of Congress, or a 1/3rd vote at a Constitutional convention. d. A 2/3rds vote of both houses of Congress, or a 2/3rds vote at a Constitutional convention. e. A 2/5ths vote of both houses of Congress, or a 2/5ths vote at a Constitutional convention.

Describe the consequences of party imbalance in a one-party state

What will be an ideal response?