SOLUTION: A pollster randomly selected a pool of registered voters an asked if they would support a particular legislative bill. Of the 350 voters sampled, 277 indicated they would not supp

Algebra ->  Probability-and-statistics -> SOLUTION: A pollster randomly selected a pool of registered voters an asked if they would support a particular legislative bill. Of the 350 voters sampled, 277 indicated they would not supp      Log On


   



Question 868950: A pollster randomly selected a pool of registered voters an asked if they would support a particular legislative bill. Of the 350 voters sampled, 277 indicated they would not support the bill. Calculate the 95% confidence interval for the population proportion or voters who would not support the bill.
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!
ME = 1.96sqrt%28%28.79%2A.21%29%2F350%29
CI: 277-ME < u < 277 + ME