The question is based on the following table, which provides information on the production of a product that requires one variable input. 
With the addition of the second unit of input, the marginal product is
Definitions:
Dependent Personality Disorder
A mental health condition characterized by an excessive need to be taken care of, leading to submissive and clinging behavior.
Antisocial Personality Disorder
A mental condition characterized by a long-term pattern of manipulating, exploiting, or violating the rights of others.
Fetishists
Individuals who experience a form of sexual fixation or attraction to non-genital body parts or objects.
Sexual Dysfunction
Disorders related to any phase of the sexual response cycle that prevent the individual or couple from experiencing satisfaction.
Q11: AA is Al's indifference curve, and BB
Q44: When the total product curve is falling,
Q56: In the short run, a purely competitive
Q66: The process by which new firms and
Q67: If the long-run supply curve is upward-sloping,
Q79: Self-control problems, say, among people on a
Q146: Refer to the diagram, where xy is
Q166: The long-run supply curve for a decreasing-cost
Q211: The so-called Lake Wobegon effect, where everyone
Q222: The firm's short-run marginal-cost curve is increasing