In: Advanced Math
Consider a weighted voting system with nine players (P1-P9).
a) Find the number of sequential coalitions in this weighted voting system.
b) How many sequential coalitions in this weighted voting system have P7 as the last player?
c) How many sequential coalitions in this weighted voting system have P6 as the third player?
d) How many sequential coalitions in this weighted voting system do NOT have P1 as the first player?