Barack Obama
Bill Clinton,the Former President of the United States,believes $\hat { p }$

Essay

Barack Obama
Bill Clinton,the former President of the United States,believes that the proportion of voters who will vote for Barack Obama in the year 2012 presidential elections is 0.65.A sample of 500 voters is selected at random.
-{Barack Obama Narrative} Assume that Gore is correct and p = 0.65.What is the sampling distribution of the sample proportion $\hat { p }$ ? Explain.