A well-prepared outline can substitute for a lack of supporting materials in your speech

An acceptable way to close a presentation is to __________.

A. bring in new information for the audience to ponder B. say, "that's it!" C. pose a challenge to the audience D. ask the audience for immediate feedback

Valerie is giving an informative speech on New York City. Her purpose statement is "Inform listeners of the top ten things to see when visiting New York City." For her thesis, she writes, "The city has a lot to do." What mistake did Valerie make when crafting her thesis?

A. She wasn't concrete. B. She didn't make a statement. C. She wasn't sincere. D. She didn't tell the truth.