Today we be comparing two proportions and two means.  In each case, we will be constructing confidence intervals and performing tests of significance.

• Read Sections 10.1 and 10.2
• Do 2, 3, 11, 20, 21, 27, and 28 in chapter 10
  
• 3, 4, 13, and 14 on pages 92-93 in the supplement
• 2, 4, and 8 on pages 104-105 in the supplement
  

Today we be looking at a matched pairs test.  This test compares the mean difference for two dependent samples.

• Read Section 10.4
• Do 52, 53, 70, and 118-122 in chapter 10
  
• Do  1, 8, and 13 on pages 114-115 in the supplement.