In a Test of Physical Fitness,a Group of Men Ages

question 37

Multiple Choice

In a test of physical fitness,a group of men ages 65 and older from a local retirement community were told to do as many sit-ups as they could.It is known that the population mean is 20 with .The scores for the men from the retirement community are given below.Use a two-tailed rejection region with a total area of 0.05.What should you conclude?

• A)Since the z-value falls within the region of rejection,we should conclude this sample mean likely represents some other population.
• B)Since the z-value does not fall within the region of rejection,we should not conclude this sample mean represents some other population.
• C)Since the z-value falls within the region of rejection,we should not conclude this sample mean represents some other population.
• D)Since the z-value does not fall within the region of rejection,we should conclude this sample mean likely represents some other population.

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Definitions:

Gender Bodies

The ways in which societal norms and structures shape perceptions and realities of the human body, particularly in terms of gender.

Plastic Surgery

Surgical procedures aimed at reconstructing or repairing parts of the body, either for cosmetic purposes or to restore function.

Gender Stratification

The unequal distribution of wealth, power, and privilege across different genders within society.

Gender Stereotyping

The assignment of beliefs to men and women, respectively, that are not based on fact.