Instruction 12-4
the Managers of a Brokerage Firm Are Interested

question 69

Short Answer

Instruction 12-4
The managers of a brokerage firm are interested in finding out if the number of new customers a broker brings into the firm affects the sales generated by the broker.They sample 12 brokers and determine the number of new customers they have enrolled in the last year and their sales amounts in thousands of dollars.These data are presented in the table that follows.
$\begin{array}{ccc} \text {Broker }&\text {Clients }&\text {Sales }\\\hline1 & 27 & 52 \\2 & 11 & 37 \\3 & 42 & 64 \\4 & 33 & 55 \\5 & 15 & 29 \\6 & 15 & 34 \\7 & 25 & 58 \\8 & 36 & 59 \\9 & 28 & 44 \\10 & 30 & 48 \\11 & 17 & 31 \\12 & 22 & 38\end{array}$
-Referring to Instruction 12-4,the standard error of the estimated slope coefficient is ________.

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Definitions:

Sadness

A state of unhappiness or sorrow, typically resulting from a specific cause or event.

Use A Gun

The act of employing a firearm, either for defensive purposes, recreational shooting, or in a criminal context.

Commit Suicide

Purposefully ending one's own life.

One-Third

A fraction that represents one part of three equal parts of a whole.