1. Using thePivot Table inExcel,construct a properly labelledfrequency distribution table of the test scores and ahistogram displaying the table

2.Use Excel to compute thesample mean andsample standard deviation

3.find out theQ1,Q2 andQ3 of the test scores. By comparing Q2 and the sample mean comment on the skewness of the data.

4.locate any outliers in the dataset.