Which best describes the claim of a compare-and-contrast paragraph? an umbrella statement that establishes the parts of the argument a statement that provides evidence for the main argument a summary of all details, statistics, and relevant facts an evaluation of the most important details and points.

Consider the title and souce of the following articles. which one is most likely to exhibit a bias? (a) how to roast beef," by the food editor of a magazine (b) americans experiencing greater fatigue than previous generations, " by a harvard researcher (c) "americans' worsening eyesight not related to computer screen usage," by the public relations director of a major computer manufacturer (d) "sharing the burden: a history of cooperation," by a college professor