All of the following are true statements except: a. extremely experienced speakers rarely feel apprehensive before a big presentation. b. everyone experiences some degree of apprehension before a big presentation. c. some people experience more apprehension than others before a big presentation. d. even very experienced speakers usually feel a bit nervous before a big presentation.

a. Extremely experienced speakers rarely feel apprehensive before a big presentation.

It is undeniable that, the more practice you have with public speaking, the more confident you will become. This will in turn reduce your apprehension. However, even extremely experienced speakers feel apprehensive before big presentations. Public speaking is a challenge, and instead of wanting to get rid of your apprehension completely, it is better to try to learn mechanisms that can help you cope with it in a more efficient way.

the autor of the text is bringing the point that one achievment of the president john f. kennedy was a success and this caused the next president to use a similar idea. the purposefor the use of the quotation in the text is to support the idea that peace corps was a result of the president's call. in this case, the quotation is presented as part of the writing and does not stand on its own.

answer a.