Which type of graph is most commonly used to show the relationship among parts of a whole? Which type of graph groups data into categories and shows how often a particular value occurs?

Which type of graph is most commonly used to show change over time?

Reasoning based on the ease with which we can bring something to mind involves the use of the heuristic

The two-factor theory of emotion was proposed by

Einar sees alexandra every day across the room in his history class but has never talked with her. einar likes the way alexandra looks, including the way she dresses and how she wears her hair. he's even more attracted to her apparent intelligence and the way she handles herself in class discussions and during interactions with the instructor. he'd like to know more about her, so he asks one of his friends about her. einar, using a passive strategy to gain information about her, is probably in the preinteraction awareness stage of any relationship that might develop between them. t/f