Section 2 Lectures

February 5:  introduction to Z (i.e. "zed") scores :)

February 7:  uses for Z scores; finding area (probability) under the curve

February 12:  sampling error & sampling distribution of the mean

February 14:  sampling distribution of differences     part A     part B

February 19:  IV and DV practice; intro to confidence intervals

February 21:  confidence intervals & completed section 2!!!