Question How many ways can a president, vice-president, secretary, and treasurer be chosen from a club with 9 members?

Answer: 3024 Step-by-step explanation: Each chosen member (out of 9 members) will occupy a different position out of these four (president , vice-president , secretary , treasurer). So, here we have to calculate the Number of Permutations of 9 members Taken 4 at a Time : = 9P4 = 9 × 8 × 7 × 6 = 3024 Reply

Answer:Step-by-step explanation:of 9 members Taken 4 at a Time :Number of Permutations