Seventy-Five Percent of Calls Arriving at a Help Line Can

question 10

Essay

Seventy-five percent of calls arriving at a help line can be handled by the person who answers the phone,but the remaining 25% of them will need to be referred to someone else.Assume that every call requires one minute of attention by the person who answers the phone (either to answer the question or to figure out how the referral should be handled).Calls that are referred need an additional amount of time,as given in the table below. $$\begin{array} { c c } \text { Time Required } & \text { Probability } \\\hline 3 \text { minutes } & .25 \\5 \text { minutes } & .35 \\10 \text { minutes } & .40\end{array}$$ Callers are served on a first come,first served basis,and are put on hold until the line is free.Use the random numbers to simulate what happens to 10 callers.(Use the random numbers in order - from left to right,first row first - as you need them.)What percentage of your callers needs to be referred? Of those who had to be referred,what is the average referral time? $\begin{array}{llllllllll}.82 & .39 & .16 & .79 & .56 & .62 & .13 & .04 & .42 & .81 \\.85 & .32 & .64 & .90 & .73 & .02 & .76 & .03 & .86 & .67\end{array}$

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Definitions:

Meditative State

A mental state achieved through practices of meditation, characterized by deep relaxation and a tranquil mind, often pursued for health, spiritual, or relaxation purposes.

Dissociative Theory

Dissociative Theory is a psychological model that explains dissociation as a process where certain thoughts, emotions, sensations, or memories are compartmentalized because they are too distressing for the conscious mind to handle.

Hypnotized

A trance-like state of focus and concentration achieved through hypnosis, in which a person may be more open to suggestion.

Hypnosis

A trance-like state of focused attention, heightened suggestibility, and deep relaxation, induced by psychological techniques.