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?
One sampling method that could be used to find the percentage of students in your grade who eat five servings of fruits and vegetables each day is simple random sampling. This involves selecting a random sample of students from your grade and asking them about their eating habits.
An example of a survey question that does not have bias could be:
"Do you try to eat at least five servings of fruits and vegetables each day?"
This question is straightforward and does not suggest a preferred answer, allowing respondents to provide an unbiased response based on their own habits.