You’re reading some information for an assignment, but about half way through your research you realize that the author of the paper is trying to persuade you rather than inform you. Is the information you’re reading credible or not credible?

Examine the public service ad. how does this ad transmit a cultural value? by sharing relevant high school graduation statistics by promoting a new type of educational program by reminding the public of the need for new schools by encouraging people to strive for more education