Perform the Required Chi-Square Hypothesis Test $2.9$ In Use A Chi-Square $0.05$

question 24

Essay

Perform the required chi-square hypothesis test. Preliminary data analyses and other information indicate that it isreasonable to assume that the variable under consideration is normally distributed. Use the critical-value approach or theP-value approach as indicated.
-Heights of men aged 25 to 34 have a standard deviation of $2.9$ in. Use a $0.05$ significance level to test whether the heights of women aged 25 to 34 have a different standard deviation. The heights (in inches) of 16 randomly selected women aged 25 to 34 are listed below. Use the critical-value approach. (Note: s = $2.279$ in.) $\begin{array} { l l l l l l l l } 62.13 & 65.09 & 64.18 & 66.72 & 63.09 & 61.15 & 67.50 & 64.65 \\ 63.80 & 64.21 & 60.17 & 68.28 & 66.49 & 62.10 & 65.73 & 64.72 \end{array}$

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Definitions:

Ecofeminist

An advocate of the movement that sees a connection between the exploitation and degradation of the natural world and the subordination of women.

Patriarchal

A social system or government where men hold the power and women are largely excluded from it.

Planetary Management

A strategy or approach for managing the Earth's resources and environment in a sustainable way.

Environmental Wisdom

A perspective that emphasizes living in harmony with nature and understanding the interconnectedness of all living beings.