A Sociologist Believes That the Proportion of Single Men Who

question 17

Essay

A sociologist believes that the proportion of single men who attend church on a regular basis is less than the proportion of single women. She takes a random sample from each population and records the proportion from each that reported that they attended church on a regular basis. The null hypothesis is H0: pmen = pwomen. State the correct alternative hypothesis with a sentence and symbolically.

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Definitions:

Proper Temperature

The optimal or required temperature necessary to maintain the efficiency, safety, or survival of a process, organism, or device.

Sterilization

A process aimed at destroying all forms of living microorganisms to prevent infection and contamination.

Disinfection

Destruction of pathogenic microorganisms or their toxins or vectors by direct exposure to chemical or physical agents.

Dry Heat Processes

Methods of sterilization or cooking that use hot air or fire, as opposed to moisture or steam, to achieve their effects.