The Lake data (Appendix C.1) give water chemistry data for four lakes in Alachua County, FL. Compare chlorophyll (CHL) levels for the four lakes using both graphical and numerical measures, and then...

The Lake data (Appendix C.1) give water chemistry data for four lakes in Alachua County, FL. Compare chlorophyll (CHL) levels for the four lakes using both graphical and numerical measures, and then do the same for LOGCHL (log base 10). Which variable is best summarized using means and standard deviations? Which lakes, if any, appear to have the higher chlorophyll values?