I took Statistics 240 during Fall 2016 in my sophomore year of college at University of Massachusetts, Amherst. I remember only a minimal amount of material from the course since I took it almost three semesters ago. I do remember the main topics such as standard deviation, standard error, variance, probability, and a few other her topics. As a biology major, I have encounters chi squared which is often used with experiments that have observed values and expected values. In Statistic 240, I learned about standard deviation and how if you square the value then you get variance. I also learned about probability and how probabilities can be added or multiplied in certain scenarios. Although there are things I remember, I would need to refer back to my old notes to remember fully how to use the equations and figure out certain problems.

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