Asking System Users and Business Managers, "What Are the Subjects

question 58

Multiple Choice

Asking system users and business managers, "What are the subjects of the business?" would help determine:

• A) the data entities and their descriptions.
• B) the candidate key.
• C) attributes and secondary keys.
• D) relationships and their cardinality and degrees.
• E) integrity rules, minimum and maximum cardinality, and time dimensions of data.

Identify rejection regions and critical values for various significance levels.

Distinguish between one-tailed and two-tailed tests.

Understand the relationship between confidence intervals and hypothesis tests.

Know how to use test statistics to decide on the rejection or acceptance of a null hypothesis.

---

Definitions:

Conditioned Stimulus

A previously neutral stimulus that, after being associated with an unconditioned stimulus, triggers a conditioned response.

Experimental Chamber

A controlled environment designed to study the behavior or physiological responses of subjects under varied conditions.

Salivation

The secretion of saliva in the mouth, which can be a response to the sight, smell, thought, or taste of food.

Disinhibition

When the conditioned stimulus elicits a conditioned response (CR) after a novel stimulus is presented during extinction