Which variables are meaningless to interpret in terms of mean, standard deviation, skewness, and kurtosis. Justify your decision. Also, which

Which variables are meaningless to interpret in terms of mean, standard deviation, skewness, and kurtosis. Justify your decision. Also, which variables are meaningful to interpret? The variables are:

  • id
  • gender
  • ethnicity
  • gpa
  • quiz3
  • total