Find the Value of the Test Statistic Z Using $z = \frac { \hat { p } - p } { \sqrt { \frac { p q } { n } } }$

question 42

Multiple Choice

Find the value of the test statistic z using $z = \frac { \hat { p } - p } { \sqrt { \frac { p q } { n } } }$ . The claim is that the proportion of drowning deaths of children attributable to beaches is more than 0.25 , and the sample statistics include n=696 drowning deaths of children with 30% of them attributable to beaches.

• A) 2.88
• B) 3.05
• C) -3.05
• D) -2.88

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Definitions:

Prejudice

A strongly held option about some topic or group of people.

Cultural Backgrounds

are the socio-economic, ethnic, and cultural environments and experiences that shape an individual’s personality, beliefs, values, and behaviors.

Transcultural Nursing

A nursing approach that focuses on understanding and integrating different cultural factors into the care of patients to provide culturally competent care.

Madeleine Leininger's Model

A nursing theory, also known as the Theory of Cultural Care Diversity and Universality, that emphasizes the importance of cultural knowledge in providing effective nursing care.