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Question Stats:
65% (00:54) correct 34% (00:52) wrong based on 38 sessionsQuantity A 
Quantity B 
The average (arithmetic mean) of x, x, x, y, and y 
The average (arithmetic mean) of x, x, and y 
Quantity A 
Quantity B 
The average (arithmetic mean) of x, x, x, y, and y 
The average (arithmetic mean) of x, x, and y 


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