At a university, a dean is going to select 4 volunteers to serve on a committee. There are 11 volunteers from the School of Journalism and 8 volunteers from the School of Public Policy. (If necessary, consult a list of formulas.) (a) In how many ways can the dean select 4 volunteers if the number of volunteers from the School of Public Policy must be greater than 1? 0 (b) In how many ways can the dean select 4 volunteers if the number of volunteers from the School of Public Policy must be less than or equal to 1? 0 X S ?
At a university, a dean is going to select 4 volunteers to serve on a committee. There are 11 volunteers from the School of Journalism and 8 volunteers from the School of Public Policy. (If necessary, consult a list of formulas.) (a) In how many ways can the dean select 4 volunteers if the number of volunteers from the School of Public Policy must be greater than 1? 0 (b) In how many ways can the dean select 4 volunteers if the number of volunteers from the School of Public Policy must be less than or equal to 1? 0 X S ?
Chapter9: Sequences, Probability And Counting Theory
Section9.5: Counting Principles
Problem 40SE: A family consisting of 2 parents and 3 children is to pose for a picture with 2 family members in...
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