Standard Variation

Standard deviation was very confusing at first. It takes a long time, there are many formulas, and so many numbers. As the class went through the process of doing this, it got easier. We learned about mean, median, mode,accuracy, precision, and variance. Now that the days are longer we can have more time to do what we need to do which is good. But now that we are here longer I get so much colder! It's very unpleasant.