And you! btw this is a science question, but i couldn't find a science category ; )

what does it mean to have a well-defined question to study?
a. the question can be answered yes or no.
b. the question can be tested in one experiment.
c. the question is about how a scientific term should be defined.
d. the question is something that everyone is really interested in.

political parties perform an important task in government. they bring people together to achieve control of the government, develop policies favorable to their interests or the groups that support them, and organize and persuade voters to elect their candidates to office.

explanation:

answer; ///i believe the correct answer is (b) the writing of the ancients who lived in india after the indus valley inhabitants died out;

the answer is in the us third parties have yet to win the presidency hope this ! can you mark brainliest?

the answer is true!