(3) Find the number of ordered arrangement of three objects out of five objects A, B,...

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(3) Find the number of ordered arrangement of three objects out of five objects A, B, C, D, E. [2 marks] (4) A fellowship committee is considering 30 candidates for 3 awards. (a) If the first award is receiving RM 5000, the second award is receiving RM 3500 and [2 marks] the third award is receiving RM 1500, find the number of ways to give out these awards. (b) If all three awards are receiving RM 2500, find the number of ways to give out [2 marks] these awards. (5) A security code consists of 2 letters followed by 3 digits. The letters can be chosen from A, B and C, and the digits can be chosen 0, 1, 2, 3, 4. Find the number of ways to create the security code. [3 marks] (6) A 3-member committee is to be formed from 4 couples of husband and wife. Find the possible number of committee that can be formed if all the members are men. **The End** [2 marks] (3) Find the number of ordered arrangement of three objects out of five objects A, B, C, D, E. [2 marks] (4) A fellowship committee is considering 30 candidates for 3 awards. (a) If the first award is receiving RM 5000, the second award is receiving RM 3500 and [2 marks] the third award is receiving RM 1500, find the number of ways to give out these awards. (b) If all three awards are receiving RM 2500, find the number of ways to give out [2 marks] these awards. (5) A security code consists of 2 letters followed by 3 digits. The letters can be chosen from A, B and C, and the digits can be chosen 0, 1, 2, 3, 4. Find the number of ways to create the security code. [3 marks] (6) A 3-member committee is to be formed from 4 couples of husband and wife. Find the possible number of committee that can be formed if all the members are men. **The End** [2 marks]

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3 The number of ordered arrangements of three objects out of five objects A B C D E can be calculated using the formula for permutations The formula f... View the full answer