In an E-R Diagram, A(n)________ on a Line Means That

question 102

Multiple Choice

In an E-R diagram, a(n) ________ on a line means that at least one entity of that type is required.

• A)small oval
• B)vertical bar
• C)arrow
• D)triangular block

Comprehend Freud’s theory of libido as the life or sexual instinct.

Recognize the psychological roles of the id, ego, and superego in Freud’s model.

Explore the concept of psychosexual development stages and their impacts on personality.

Differentiate between Freud's concepts of Oedipus complex, castration anxiety, and penis envy.

---

Definitions:

Discounted

The process of determining the present value of a future amount by applying a discount rate.

Present Value

The current value of a future sum of money or stream of cash flows, discounted at a specified rate of return.

Present Value

The current worth of a future sum of money or stream of cash flows, given a specified rate of return or discount rate.

Discounting

The process of determining the present value of future cash flows by applying a discount rate.