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C = Combination


P = Permutation





What is the correct set up for the following: In how many ways could 4 cards be picked and placed in a row from a standard deck of cards?





A. 52C4


B. 4C52


C. 52P4


D. 4P52





What is the correct set up for the following: If in a group of 6 people each person shakes hands with everyone else one time, how many handshakes take place?





A. 6C2


B. 2C6


C. 6P2


D. 2P6





How many combinations can be formed with the letters of the word MATH taking 2 letters at a time?





A. 12


B. 8


C. 6


D. 5

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C


A


C