Why do you think Kennedy’s election made Americans optimistic?

They were optimistic about the economy. 64% said that local business conditions would be good that year. And that attitude prevailed throughout the year. Two-thirds (68%) said they were satisfied with their income. Many credited the president. By a margin of 50% to 37%, the public thought Kennedy kept his promise to stimulate economic growth.

Explanation:

answer; ///i believe its (b); ///the president will sign it or veto the check first good luck