Which quotes and statistics from chapter 4 of Wheels of Change most develop the central idea that women bicycle racers were very competitive with each other? Choose three correct answers.

B shows that the racers endured serious injuries and still returned to compete, suggesting strong determination. C describes a racer pushing herself intensely for an hour and a half while trying to keep up, even though she eventually fell to fourth place. E directly describes the rivalry and desire to beat one another, so these details best develop the idea that the women racers were highly competitive.

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