Multiple Choice
In a set of 15 aluminum castings,two castings are defective (D) ,and the remaining thirteen are good (G) .A quality control inspector randomly selects three of the fifteen castings without replacement,and classifies each as defective (D) or good (G) .The sample space for this experiment contains ___ elementary events.
A) 3,375
B) 2,730
C) 455
D) 15
E) 3
Correct Answer:
Verified
Correct Answer:
Verified
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