Jeanelle has just loaded up on caffeine and sugar when she heads off to class. Suppose someone bumps into Janelle and she gets un-characteristically angry. Which theory of emotions is best able to account for this?

Schachter-Singer, two theory of emotions

Explanation:

Schachter-Singer, two theory of emotions -

According to this theory, the emotions are dependent on two factors, i. e.,

cognitive label and physiological arousal.

The theory was given by Jerome E. Singer and Stanley Schachter, and hence is named after them.

Firstly the environmental factors affects the emotions, and then cognitive appraises the physical activity, is referred to as two theory of emotions.

Hence, from the given scenario of the question,

The correct answer is Schachter-Singer, two theory of emotions.