Problems for Sept 5, 1.3 and 1.4 Solutions to 1.3-1.4 problems

Problems for Sept 12, 2.1, 2.2 and 2.3 Solutions to 2.1-2.3 problems Notes from Tues night, WIR over 2.1-2.3

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Problems for 2.4, 2.5 and 3.2 for Sept 19 Solutions to Problems for 2.4, 2.5 and 3.2

Exam 1 Review for Tues Sept 19 Solutions to Exam 1 Review for Week in Review

Problems for 3.1 and 3.3, Oct 3 Solutions to 3.1,3.3 problems Notes from the live review

Problems for 6.1-6.3 Corrections: In #12, the statement that 2 bought all 3 kinds of pie should be included.

The answer to 8b should be the empty set. Solutions to 6.1-6.3 Problems

Problems for 6.4 and 7.1 Solutions for 6.4, 7.1 Problems

Exam 2 Review for Week in Review Exam 2 Review for WIR Solutions correction: In #10 the answer is c, not b and c. The outcomes in answer b are the same.

Problems 7.2, 7.3 & 7.4 Correction, The total for problems 5 is 600, not 500. Solutions to 7.2, 7.3, 7.4 Problems

Problems for 7.5 and 7.6 Solutions to 7.5, 7.6 Problems

Problems for 8.1-8.4 Solutions to 8.1-8.4 Problems Exam 3 Reiview for Week in Review Solutions to WIR Exam 3 Review