You will have a quiz on Wednesday, May 27 on statistics and on microscopy (parts, general use, determining total magnification, etc).  For the statistics part, given a scenario you will have to be able to determine the correct statistical test and choose an appropriate graph.  You will also have to be able to properly interpret the pertinent values for a given statistical test (e.g. p-value, R value).  You will not have to calculate the p-value, just be able to interpret it.