57:22 eword What is the author's purpose for including this in the foreword? young But it sore le vorld, O to outline the key points that are in Wheels of Change O to offer background information about bicycles O to emphasize a personal appreciation of bicycles to inform the reader about how bicycles changed women's lives

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