The Table Below Shows the Weights of Female Individuals in Catherine's

question 17

Essay

The table below shows the weights of female individuals in Catherine's family. Calculate the sample variance in the weights, and the standard deviation. $$\begin{array} { | c | } \hline\text { Weights d female } \\\text { individuals in Catherine's } \\\text { family in lbs) }\\\hline 163 \\\hline 160 \\\hline 155 \\\hline 161 \\\hline 158 \\\hline 155 \\\hline 149 \\\hline 151 \\\hline 158 \\\hline 171 \\\hline\end{array}$$

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Definitions:

Group Development

Group Development is a dynamic process through which a group progresses over time through distinct stages, including forming, storming, norming, performing, and adjourning.

Punctuated Equilibrium

A theory in evolutionary biology that suggests changes occur in rapid, short bursts followed by long periods of stability.

Midpoint Transition

A phase or moment of change in the middle of a process or project, often involving a shift in strategy, focus, or objectives.

Behavioural Scientists

Researchers and practitioners who study the interactions and behaviors of humans and animals within their environments.