[ANSWERED] 1. Ping is called upon to give a speech with almost no preparation. Her style of delivery will be a.

1.       Ping is called upon to give a speech with almost no preparation. Her style of delivery will be a. impromptu b. extemporaneous c. scripted d. memorized
2.       Research shows that anticipatory public speaking anxiety usually peaks a. when the speech is first assigned b. during preparation of the speech c. immediately before delivery of the speech d. two minutes after delivery is complete
3.       Eff ective speakers ensure that their gestures a. appear planned rather than spontaneous b. are appropriate in size c. are excessive in number d. all of the above.