Final answer:
The type of speech that calls for a change in law or behavior is a Proposition of Policy, which is designed to persuade the audience to adopt a specific course of action regarding laws or behaviors.
Therefore , option A is correct.
Step-by-step explanation:
The type of speech that calls for a change in law or behavior is A. Proposition of policy. This type of speech advocates for a specific course of action to be taken by policymakers or a particular group of people. It aims to persuade the audience that certain laws or behaviors should be altered.
In contrast, a Proposition of Value (B) argues about the worth, rightness, or desirability of something, while a Proposition of Fact (C) asserts that something is true or false. Therefore, for a speech specifically calling for a change in law or behavior, the correct option is A. Proposition of policy.
For example, a proposition of policy might argue that the speed limit on certain roads should be reduced to decrease the number of accidents. It would present evidence on the current accident rates, the effectiveness of lower speed limits in other places, and possibly public opinion supporting such a change. This is different from arguing that speeding is irresponsible (proposition of value) or stating that there has been an increase in accidents (proposition of fact).