TABLE 13-4 The Managers of a Brokerage Firm Are Interested in Finding

question 126

Short Answer

TABLE 13-4
The managers of a brokerage firm are interested in finding out if the number of new clients a broker brings into the firm affects the sales generated by the broker. They sample 12 brokers and determine the number of new clients they have enrolled in the last year and their sales amounts in thousands of dollars. These data are presented in the table that follows.
-Referring to Table 13-4, suppose the managers of the brokerage firm want to construct a 99% prediction interval for the sales made by a broker who has brought into the firm 18 new clients. The prediction interval is from ________ to ________.

---

Definitions:

Abnormal Behaviors

Actions that deviate from the norm or societal expectations, often indicative of psychological issues or mental health disorders.

Stress

A physical, mental, or emotional factor that causes tension and may trigger bodily or psychological responses.

Generalized

A term used to describe conditions or responses that are widespread or not specific to one instance or area.

Abnormal Behavior

Actions or behaviors that deviate significantly from what is considered typical or expected within a culture or society.