Solve the Problem. -Suppose an Object Moves Along the Y-Axis So That Its

question 2

Multiple Choice

Solve the problem.
-Suppose an object moves along the y-axis so that its location is at time x (y is in meters and x is in seconds) . Find the average velocity (the average rate of change of y with respect to x) for x changing from 2 to 9 seconds.

• A) 84m/s
• B) 12m/s
• C) 15m/s
• D) 3m/s

---

Definitions:

Phallic

Pertains to the third stage in Freud's psychosexual development theory, focusing on the pleasure center around the genital area during the ages of 3 to 6 years.

Anal Character

A term from psychoanalytic theory referring to a personality type resulting from a fixation at the anal stage of development, characterized by orderliness, stubbornness, and a focus on control.

Oral Character

A personality type in psychoanalytic theory associated with issues in the oral stage of development, such as dependency.

Phallic Stage

In psychoanalytic theory, the stage of psychosexual development from about 4 to 7 years of age in which the physical focus of the libido is the penis (for boys) and its absence (for girls).