USE THESE LINKS TO HELP YOU WITH DIGITAL GRAPHING:
How to make a HISTOGRAM using Google Spreadsheets
How to make a HISTOGRAM using Google Spreadsheets (a bit more complicated, but it does more of the work for you once you've created it!)
How to make a graph using Excel (Microsoft)
How to make a HISTOGRAM using Google Spreadsheets
How to make a HISTOGRAM using Google Spreadsheets (a bit more complicated, but it does more of the work for you once you've created it!)
How to make a graph using Excel (Microsoft)
STATISTICS
Reading: Measures of Confidence--Standard Error of the Mean & 95% Confidence Interval (excerpt from Using Biointeractive Resources to Teach Mathematics & Statistics in Biology by Paul Strode & Ann Brokaw)
Question set to accompany the reading (above)
Question set to accompany the reading (above)