Topic: Permutation and Combination

est Ill Problem Solving: Show your complete solution at the back of this paper. Write your final answer beside the uestion. 1. A math teacher requires each student to solve 5 out of 15 problems. Of the 15 problems, 3 are in Statistics, 7 are in Algebra, and 5 are in Geometry. In how many ways can a student select each of the following for the 5 problems: a. 5 Algebra problems? b. S Statistics or Geometry problems? E. 3 Statistics and 2 Geometry problems? d. 5 Geometry problems? e. 2 Statistics and 3 Algebra