1.

1666667_0.2857143_0.4444444$

A. 0.1666667 0.2857143 0.3750000 0.4444444
B. 0.2857143 0.3750000 0.4444444
C. All of the mentioned
Answer» B. 0.2857143 0.3750000 0.4444444


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