Final answer:
Drive theory explains that LaDonna's hunger motivates her to stop at the deli.
Explanation:
Drive theory best explains LaDonna's choice to go to the deli. According to drive theory, deviations from homeostasis create physiological needs that result in psychological drive states directing behavior to meet the need and bring the system back to homeostasis. In LaDonna's case, her hunger creates a physiological need (low blood sugar), leading to the psychological drive state of hunger, motivating her to seek food at the deli.
Learn more about Drive theory of motivation here:
https://brainly.com/question/30408732
