Tag Archives: Alex Etz

Not-So-Confident Intervals

Posted on November 29, 2014 by bfinegold

Here is a test for you. Let’s say 300 mathematicians were polled concerning how many hours of TV they watch per week. What does it mean to say that a 95% confidence interval for the average number of hours of … Continue reading →

Posted in Applied Math, Issues in Higher Education, Math Education, Statistics | Tagged , , , , , , | 1 Comment