Directions: Apply the formula in finding the number of Permutation of n objects taken r at a time. Write only the letter of the correct answer. _1. What is 10P3? B. 720 с. 1,200 If P( 8,r) = 336, which of the following is the value of r? C. 4 If P(n,4) = 11,880, which of the following is the value of n? с. 12 A. 120 D. 5,040 2. A. 2 в. 3 D. 5 3. A. 8 в. 10 D. 14 4. James has downloaded 15 songs on his cellphone. How many different ways can he play 5 songs с. 12,350 In how many ways can 7 potted pots be arranged in a row? с. 2,210 A. 225 В. 5,040 D. 360,360 5. A. 330 В. 720 D. 5,040

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