The Number of ATVs Sold by Three Salespersons Over a 3-Month

question 31

Essay

The number of ATVs sold by three salespersons over a 3-month period is shown below:
$$\begin{array}{l}\quad\quad\quad\quad\quad\quad\quad\quad\text { Brand of ATV }\\\begin{array} { | l | c c c | } \hline \text {Salesperson } & \text { Brand } \mathrm { A } & \text { Brand } \mathrm { B } & \text { Brand } \mathrm { C } \\\hline \text { Juan } & 7 & 2 & 6 \\\text { pedro } & 11 & 4 & \mathbf { 8 } \\\text { Fernando } & \mathbf { 8 } & 5 & 3 \\\hline\end{array}\end{array}$$ Use the 5% level of significance and test for the independence of salesperson and type of product sold.

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Definitions:

Documentation

The process of systematically recording, retaining, and retrieving information, often for the purpose of providing evidence.

Charting

The practice of recording patient information, treatments, and medical history in a systematic way, crucial for health care documentation.

Nursing Assistive Personnel (NAP)

Nurses' aides, who perform fundamental nursing duties under the guidance of registered nurses or licensed practical nurses, undertaking responsibilities like helping patients with bathing, getting dressed, and eating.

Patient's Fall

An incident where a patient unintentionally comes to rest on the ground or lower level, posing significant risk especially in healthcare settings.