Question: The author had difficulty finding the percentage of people who

The author had difficulty finding the percentage of people who write with their left hand. If we want to estimate that percentage based on survey results, how many people must we survey in order to be 99% confident that we are within two percentage points of the population percentage? Assume that we know nothing about the percentage of the population that writes with the left hand.

View Solution:


Sale on SolutionInn
Sales0
Views97
Comments
  • CreatedMay 03, 2015
  • Files Included
Post your question
5000