Instruction 12 -Referring to Instruction 12

question 193

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.
$$\begin{array} { | l | l | l | } \hline \text { Broker } & \text { Clients } & \text { Sales } \\\hline 1 & 27 & 52 \\\hline 2 & 11 & 37 \\\hline 3 & 42 & 64 \\\hline 4 & 33 & 55 \\\hline 5 & 15 & 29 \\\hline 6 & 15 & 34 \\\hline 7 & 25 & 58 \\\hline 8 & 36 & 59 \\\hline 9 & 28 & 44 \\\hline 10 & 30 & 48 \\\hline 11 & 17 & 31 \\\hline 12 & 22 & 38 \\\hline\end{array}$$
-Referring to Instruction 12.4,the prediction for the amount of sales (in $1,000s)for a person who brings 25 new customers into the firm is ____________.

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Definitions:

Medical Necessity

A legal and medical determination that a service or treatment is reasonably necessary for the diagnosis or treatment of illness or injury.

Insurance Carriers

Companies that provide insurance policies, offering protection against financial losses stemming from various risks.

Insurance Coverage

A contractual agreement in which an insurer agrees to compensate or protect an insured party against specified losses or damages in exchange for a premium.