For the Scores in the Following Table,what Is the Value $$\begin{array} { c c } \ X & \mathrm { f } \\\hline 4 & 1 \\3 & 2 \\2 & 1 \\1 & 3\end{array}$$

question 22

Multiple Choice

For the scores in the following table,what is the value of ?X²? $$\begin{array} { c c } \ X & \mathrm { f } \\\hline 4 & 1 \\3 & 2 \\2 & 1 \\1 & 3\end{array}$$

• A)30
• B)41
• C)65
• D)225

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Definitions:

Outpouching

A bulging or protrusion of a part of an organ or tissue.

Bony Fish

Fish that possess a skeleton primarily composed of bone tissue, as opposed to cartilage.

Dense Irregular Connective Tissue

A type of connective tissue with densely packed fibers arranged in a disorderly fashion, providing strength and flexibility to structures like the dermis.

Fibroblasts

Cells in connective tissue that produce collagen and other fibers, playing a key role in healing wounds.