question archive The Ontario Tourism Board wants to estimate the fraction of visitors who travel from out of the province to Ontario for camping vacations
The Ontario Tourism Board wants to estimate the fraction of visitors who travel from out of the province to Ontario for camping vacations
Subject:StatisticsPrice: Bought3
The Ontario Tourism Board wants to estimate the fraction of visitors who travel from out of the province to Ontario for camping vacations. The Tourism Board believes that as much as 25% of their visitors are from out of province, and would like their final estimate to be within 5% of the actual fraction with a 95% level of confidence.
BLANK #1: Is this a question involving mean or proportion? ***ANSWER "MEAN" OR "PROPORTION" (WITHOUT THE QUOTATION MARKS)***
BLANK #2: What is the minimum sample size required?
