Question

question 9 of 15
to persuade my audience that eating yogurt prolongs human life is a specific purpose statement for a persuasive speech on a question of
fact
purpose.
value.
research.

Explanation:

A persuasive speech on a question of fact aims to prove whether a statement is true or false. The purpose statement "To persuade my audience that eating yogurt prolongs human life" is trying to establish a factual claim (whether eating yogurt actually has this effect). A question of purpose would focus on why something is done, a question of value on the worth of something, and a question of research is not a standard persuasive speech question type here. So the correct type is fact.

Answer:

A. fact