Consider the premise. Does the hypothesis stand independently without contradicting or following it? Premise: When parents do make an eort, preschoolers watch less TV, find educational programs more appealing, and more often view shows with their parents. Hypothesis: Preschoolers don't know what TV is.
When parents do make an eort, preschoolers watch less TV, find educational programs more appealing, and more often view shows with their parents.###Preschoolers don't know what TV is.