n your initial post, describe a situation when you estimated an average by giving a range for its possible values. For example, you may have said that you are pretty sure that it takes an average of 23–25 minutes to drive to work each morning. Remember to make sure that the value you are measuring is quantifiable – meaning it can be represented by a number. “Goodness, happiness, richness” are not measurable. “Salary, score, grade, hours” are all measurable
Applications of Confidence Intervals
June 29th, 2016