Hi Thaddeush13,
Biases - " lacking a neutral viewpoint, or not having an open mind".
The potential biases that could hapen in this experiment are different intakes or types of coffee. For Example, Cold, Hot, Caramel. And each as a different size. Sugar intake is also another problem here.
Thomas Jefferson had been interested in exploring the west well before the 1803 Louisiana Purchase for France. During the 1780's and 1790's, he championed a few failed attempts at such an exploration. Believing the United States needed to expand west to help ensure its survival and prosperity, he jumped at the chance to buy Louisiana from France's Napoleon Bonaparte.
Answer:
Drive reduction theory is the idea that a phycological need creates an aroused state that drives the organism to reduce the need by doing the desired act. homeostasis is the physiological aim of drive reduction, homeostasis is the maintenance of a steady internal state. Incentives are positive or negative stimuli that lure or repel us from reducing drives. Optimal arousal theory says that some motivational behaviors actually increase arousal. last of all, Maslow's hierarchy of needs, a pyramid diagram showing our needs on each level, going from physiological to self transcendence.
Explanation:
i just wrote this for my answer and got a decent grade, hope this helps!!