Use the Three-Class Confusion Matrix Below to Answer Questions 1

question 11

Short Answer

Use the three-class confusion matrix below to answer questions 1 through 3.
$$\begin{array}{l}\text { Computrd Decision }\\\begin{array} { | c | c | c | c | } \hline & \text { Class 1 } & \text { Class } 2 & \text { Class } 3 \\\hline \text { Class 1 } & 10 & 5 & 3 \\\hline \text { Class } 2 & 5 & 15 & 3 \\\hline \text { Class } 3 & 2 & 2 & 5 \\\hline\end{array}\end{array}$$
-What percent of the instances were correctly classified?

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Definitions:

Hyponatremia

Abnormally low plasma concentration of sodium ions.

Aldosterone

A steroid hormone secreted by the adrenal cortex that regulates sodium and potassium balance in the bloodstream, affecting blood pressure and volume.

ADH

Antidiuretic hormone, a hormone that helps to regulate and conserve the amount of water in the body by reducing urine output.

Aldosterone

A steroid hormone secreted by the adrenal glands that regulates salt and water balance in the body.