Suppose you are researching the eating habits of people your age. What sampling method could you use to find the percent of students in
your grade who eat five servings of fruit and vegetables each day?
What is an example of a survey question that does not have bias?
(2 points)
One possible sampling method to find the percent of students in your grade who eat five servings of fruit and vegetables each day could be stratified random sampling. In this method, you would first divide the students in your grade into different strata based on certain characteristics (such as gender or ethnicity) and then randomly select a certain number of students from each stratum to participate in the survey.
An example of a survey question that does not have bias could be: "How many servings of fruits and vegetables do you typically eat in a day?" This question is neutral and does not lead the respondent to a particular answer.