Week  Sections Covered  Problem Set  Typed Solutions 
Video Solutions  

Sections 1.5 and 2.6 are no longer coverd in Math 141. Please ignore questions from those sections. 

1  none  
2  1.3, 1.4,1.5  WIR #1(A) WIR #1(B) 
15  69 

3  2.1, 2.4, 2.5, 2.6  WIR #2(A) WIR #2(B) 
15 68 
914 

  2.2, 2.3  Questions 
12 3 
45 

4  Review Exam I ignore questions 8, 15, 19 and the inverses in question 17. 
Exam I Review 
58 912 
1315 1619 

5  3.2, 3.1  WIR #3(A) WIR #3(B) 
13 46 
78 

6 
3.1, 3.3,6.1  WIR #4(A) WIR #4(B) 
13 
48 

7  6.2, 6.3, 6.4 Additional Venn Diagrams and Counting handouts for Ch6 with video solutions 
WIR #5(A) WIR #5(B) 
16 
711 

  7.1  Questions  15 

8  Review for Exam II video answer for #6 is incorrect. it is the answer for #6 on exam 1 review 
Exam II Review 
15 69 
1115 1620 

9 
7.2, 7.3  WIR #6(A) WIR #6(B) 
15 

 
7.4  review 7.4 (A) review 7.4 (B) 
16 

10 
7.5, 7.6, 8.1 Chapter 7 probability handout with video solutions 
WIR #7(A) WIR #7(B) 
14c 4d6 
79 1012 

11 
8.2, 8.3, 8.4  WIR #8(A) WIR #8(B) 
13 48 
911 1213 

12  Review for Exam III  Exam III Review  14 58 912 
1316 1722 

  8.5, 8.6  Questions 
15 68 
9 

  8.5, 8.6 questions from an old review 
Questions  15  
13 
5.1  WIR #9(A) WIR #9(B) 
19 

14  5.2, 5.3 additional problams for Ch. 5 with solutions 
WIR #10(A) WIR #10(B) 
14 59 
1012 