Based on the information provided within the question it can be said that four variables used to develop the six-class model were the following: education, power, property and prestige. The six-class model is a social class model that divides the population into the capitalist class, the upper middle class, the lower middle class, the working class, the working poor, and the underclass.
The answer is actuate. The speech to convince or actuate is a persuasive speech aimed to alter the audience attention about an issue and or call them to some sort of action. This is the capstone speech of the issue.
