Katie and Jon are in the same accounting class, they live in the same wing of their dormitory, and they usually both study at the campus coffeehouse in the morning before class. Over time, Katie and Jon become attracted to each other

According to the Article Watching and Weighting, the explanation of the main findings that was most clearly demonstrated by the research was that intervention children:

(a) ate less (b) increased vigorous physical activity (c) wanted foods advertised on TV (d) did fewer sedentary activities

A researcher is interested in conducting a study to determine whether people who experienced a devastating event, such as a house fire where the family lost everything, suffer lasting effects from such devastation early in life

This researcher is interested in the ________ development of the subject(s). a) personality b) social c) cognitive d) physical