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There are 18 students in a class. (a) Each student is asked to give a presentation. How many different presentation orde
Posted: Thu May 05, 2022 7:00 pm
by answerhappygod
- There Are 18 Students In A Class A Each Student Is Asked To Give A Presentation How Many Different Presentation Orde 1 (43.23 KiB) Viewed 29 times
There are 18 students in a class. (a) Each student is asked to give a presentation. How many different presentation orders are possible? What counting technique (FCP, nCk, or nPk) did you use? (b) We decide to elect a class president, vice president, and secretary. How many possible president/vp/secretary groups are there? What counting technique (FCP, nCk, or nPk) did you use? (c) We decide to form a committee of 3 students to come up with test questions. How many possible committees are there?