1.

Refer the below data table and answer the following question._x005F_x000D_ _x005F_x000D_ Between 10pm to 6am, a fitness band records the following data. How long was the user in Deep Sleep or was in Extremely light sleep?

A. 3.1 hours
B. 1.1 hours
C. 1.6 hours
D. 2.1 hours
Answer» D. 2.1 hours


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