3.The following statistical tools are useful when writing students master reports; frequenceies, mean,standard deviation, bar graphs,histograms, line graphs, scatterplots when is each applied and for what reason?

4. State and briefly explain the statistical tools a master's student can use to explore relationships/correlation among variables (eg. Computer application in research and business statistics scores)

5.State and briefly explain the stistical tools a master's student can use to explore differences among variables (eg. sex differences in Computer application in reseach scores)