Question: NS49 5 6 7 E 9 1 1 TT 1 1 1 TTTT 1 1 1 Suppose we want to choose 2 objects, without replacement,

NS49 5 6 7 E 9 1 1 TT 1 1 1 TTTT 1 1 1 Suppose we want to choose 2 objects, without replacement, from the 4 objects pencil, eraser, desk, and chair.. (a) How many ways can this be done, if the order of the choices matters? 0 (b) How many ways can this be done, if the order of the choices does not matter? 0 S

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