A speech to persuade: Group of answer choices influences the audience by presenting arguments intended to change attitudes, beliefs, or values amuses the audience by engaging them in a relatively light-hearted speech increases the audience's knowledge about a topic or issue shows the audience the necessary steps taken in order to use, operate, or do something.

influences the audience by presenting arguments intended to change attitudes, beliefs, or values

Explanation:

The goal of a persuasive speech is to change the audience idea about something: to change their beliefs, attitudes, or values, and the best way to do so is by presenting arguments that are strong and convincing.

acts of terrorism occur globally. the united nations global counter-terrorism strategy was created in order to build adequate systems of support and solidarity with victims of terrorism. here´s a summary of the proposed key themes: the importance of giving victims a face and a voice; protecting their dignity; giving victims legal status and defending their legal rights; providing victims with medical, psycho-social and financial support; building solidarity with victims; improving media coverage of victims; and focusing on the link between victims and counter-terrorism efforts more generally.

the correct answer is c.