15'1 Permutations

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15.1 Permutations

• Fundamental Counting Principle the total number
  of ways that all of the events can occur is the
  product of the number of ways that each event
  can occur.
• In a tournament of four teams, in how many
  different ways can 1st, 2nd, 3rd, and 4th places
  be awarded?
• ___ ___ ___ ___
• 1st 2nd 3rd 4th
• In a class consisting of 60 girls and 40 boys, in
  how many ways can a president, vice president,
  treasurer,
• and secretary be chosen if the secretary must be
  a boy and a student may not hold more than one
  office?
• ___ ___ ____ ___
• S T V P P