- questions
- Run over standard deviation with an example.

Discuss difference between sigma and s. Discuss what this describes about the population/sample under consideration. - Define z-score - (x-Mean)/sigma; do an example and discuss what its for.
- Show an example of doing some work with a spreadsheet: putting things in a table, saving as .csv, making a plot (pie, bargraph, histogram) of some entries, and finding statistics. (In my version of Excel the Statistics functions need to be loaded first; there's a menu command that does that.)
- Show an example of finding statistics with a hand held calculator.
- Talk about how to use Mathematica;

see my MathematicaStatsPrimer notes. - Long winded dice example;

see my Dice Statistics notes.

Jim Mahoney
*(mahoney@marlboro.edu)*

Last modified <% scalar localtime($m->current_comp->load_time) %>

Last modified <% scalar localtime($m->current_comp->load_time) %>