2008 AP Statistics
The purpose of our survey was to discover if there is a difference in the ratio of text messages per month and minutes talked per month between males and females in North Olmsted High School.
The purpose of our survey was to discover if there is a difference in the ratio of text messages per month and minutes talked per month between males and females in North Olmsted High School.
Our sample was drawn from the population of 10th, 11th, and 12th grade of population at North Olmsted High School. We chose 180 kids through a random generator on minitab. We stratified the sample so that 30 males and females from each grade would receive the survey. Of the 180 surveys only 100 surveys were returned to us. Our survey was anonymous and told students to answer truthfully.