A TV report conducted a survey of 908 people in Phoenix metro area and found that 28% of the population believe that the suns will win the NBA finals next year. In the accompanying dialogue, the reporter states, we are 94% confident that the true proportion of people in Phoenix metro area who believe that the suns will win the NBA finals next year lies between 25% and 31% . What does 28% represent in the report? A. a confidence level B. parameter C. a statistic D. a confidence interval E. a margin of error

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