What impact does fast-food consumption have on various dietary and health characteristics? A research article reported the accompanying summary statistics on daily calorie intake for a representative...

What impact does fast-food consumption have on various dietary and health characteristics? A research article reported the accompanying summary statistics on daily calorie intake for a representative sample of teens who do not typically eat fast food and a representative sample of teens who do eat fast food.

Construct a 95% confidence interval estimate of the difference in mean daily calorie intake for teens who do eat fast food on a typical day and those who do not.

Extracted text: What impact does fast-food consumption have on various dietary and health characteristics? A research article reported the accompanying summary statistics on daily calorie intake for a representative sample of teens who do not typically eat fast food and a representative sample of teens who do eat fast food. Sample Size Sample Standard Deviation Sample Sample Mean Do not eat fast food 661 2,251 1,512 Eat fast food 416 2,635 1,132 In USE SALT Construct a 95% confidence interval estimate of the difference in mean daily calorie intake for teens who do eat fast food on a typical day and those who do not. (Use Heat fast food "do not eat fast food: Use SALI. Round your answers to two decimal places.) calories Interpret the interval. O There is a 95% chance that the true difference in the mean daily calorie intake for teens who do eat fast food on a typical day and those who do not falls directly in the middle of this interval. There is a 95% chance that the difference in the mean daily calorie intake for teens who do eat fast food on a typical day and those who do not falls directly in the middle of this interval. We are 95% confident that the true difference in the mean daily calorie intake for teens who do eat fast food on a typical day and those who do not falls within this interval. There is a 95% chance that the difference in the mean daily calorie intake for teens in this study who do eat fast food on a typical day and those who do not falls within this interval. We are 95% confident that the difference in the mean daily calorie intake for teens in this study who do eat fast food on a typical day and those who do not falls within this interval.