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Identify the null hypothesis, alternative hypothesis, test statistic, P -value, conclusion about the null hypothesis, and final conclusion that addresses the original claim. An article in a journal reports that 34% of American fathers take no responsibility for child care. A researcher claims that the figure is higher for fathers in the town of Littleton. A random sample of 234 fathers from Littleton yielded 96 who did not help with child care. Test the researcher's claim at the 0.05 significance level.
Personal Values
The principles and beliefs that an individual considers important and guides their behavior.
Therapeutic Outcomes
The results or consequences of medical treatment intended to cure or alleviate symptoms and improve the health of patients.
Chronic Depression
A persistent state of sadness or despair that lasts for at least two years, affecting an individual's daily functioning.
Psychiatrist
A medical professional specializing in the diagnosis, treatment, and prevention of mental illnesses and disorders, capable of prescribing medication.
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