The cease-fire that ended the Vietnam War stated that
a. Americans had to return Communist prisoners of war.
b. Communists had to withdraw their forces from South Vietnam.
c. both parties had to respect South Vietnam’s right to self-determination.
d. the United States could not add troops to its existing forces in South Vietnam.

polling is a process and the outcome is not involved in the process itself.

the outcome, which is an unfavorable rating for a particular candidate is not affected by the mechanical process of polling.

it rather depends on the number of people voting in favor of the candidate.

this is an outcome of people's preferences.

president franklin roosevelt supported the tva as part of his first new deal measures approved by congress in 1933. this new agency was designed to control floods, produce electric power, and improve the lives of people living in the tennessee valley. the tva accomplished many of these goals despite problems.