Instructor: | Fatima Al-Raisi |
Attendance: | AbdulQadir, Suhaib |
Homework | Due Feb 12 59,60,62,63 78-86 (inclusive) 95 (systematically),97 Optional: 103-106 |
Class Activities: | exercises 57, 58, 61, 67-77 Example: #ways a team of two can be created in our group |
Concepts | Counting 1. Venn Diagrams Set membership, intersection, union, the universal set In class exercises 57, 58, 61 2. Arrangements Using factorials In class exercises 67-77 (inclusive) 3. Counting pairs Teams of two example,exercise 88 --------------------------------------------------------------- Continue next class: Start with exercises 89,93,95 Gently introducing a generalization and the concept of combinations nCr -Cards In class exercises 98,102 |
Student Difficulties | |
Notes | was unable to finish the chapter, need to spend part of next class on combinations concept |
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