Project objectives: 1 - For each of the variables in the WorkTP.xls worksheet 2 - Read the items below: 2.1 - Build a frequency table with 7 classes 2.2 - Build a convenient graphical representation 3 - Calculate the mean, median and mode 4 - Calculate the variance and standard deviation 5 - Build a Boxplot 6 - Calculate Pearson's or Pearson's Asymmetry coefficients and classify the variables according to their symmetry 7 - Calculate percentile kurtosis coefficient or Fisher's kurtosis coefficient and classify the variables as mesokurtic, platykurtic, or leptokurtic.