1) A group has to select a moderator and a secretary from 5 members in the group. How many arrangements of group leaders are possible? a) Combination b) Permutation 2) A group has to select two leaders from the 5 members in the group. How many sets of group officers are possible? a) Combination b) Permutation 3) How many line segments can be formed from 6 given points with no three of which are collinear. a) Combination b) Permutation 4) In how many ways can 7 children be seated in a round table? a) Combination b) Permutation 5) If Pedro must answer any 5 questions on a Math quiz containing 8 questions, in how many ways can he choose the 5 questions? a) Combination b) Permutation

Permutation or Combination

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