Refer to the Table Below Containing Field Research Data Collected

Refer to the table below containing field research data collected about a species of desert woodrat.Activity levels of the rats were monitored at all times,and maximum daytime temperatures were recorded.Based on these data,which statement could the researchers propose as a hypothesis about water conservation in this species?

A) Desert woodrats do not restrict their physical activity as a means for conserving water.
B) Desert woodrats restrict their physical activity as a means for conserving water only during the day.
C) Desert woodrats restrict their physical activity as a means for conserving water only during the night.
D) Desert woodrats restrict their physical activity during both day and night as a means for conserving water.
E) Desert woodrats restrict their physical activity during the day as a means for conserving water and restrict their activity at night only under the most severe conditions.