![\"\"](\"http://www.mathskey.com/userfiles/image/steps_images/step1.JPG\")
Sample: The sample that received the questionnaire.
\Population: All the people who watch that station.
\Sample: The selection is just a random choice of the population.![\"\"](\"http://www.mathskey.com/userfiles/image/steps_images/solution.JPG\")
Sample: The sample that received the questionnaire.
\Population: All the people who watch that station.
\Sample: The selection is just a random choice of the population.
\