Question

CNN conducted an exit poll of 1751 voters in the 2010 Senatorial election in New York between Charles Schumer and Jay Townsend. It is possible that all 1751 voters sampled happened to be Charles Schumer supporters. Investigate how surprising this would be, if actually 65% of the population voted for Schumer, by
a. Finding the probability that all 1751 people voted for Schumer.
b. Finding the number of standard deviations that a sample proportion of 1.0 for 1751 voters falls from the population proportion of 0.65.


$1.99
Sales0
Views48
Comments0
  • CreatedSeptember 11, 2015
  • Files Included
Post your question
5000