Computer programs such as PowerPoint™ can harm the effectiveness of public speakers

Communication with others to shape which area(s) of our lives?

A) culture and professional B) professional and social/civic C) personal, cultural, and professional D) personal and professional E) cultural, professional, social/civic, and personal

Evaluate the following statement: "I like Aroma coffee best."  1 Strongly agree  2 Agree  3 Neither agree nor disagree  4 Disagree  5 Strongly disagreeWhat is the above question scale known as?

A. the ordinal scale B. the nominal scale C. the interval scale D. All of the answers are correct.