The 2011 estimated infant mortality rate in the United States exceeds the infant mortality rate of several other developed countries, including Sweden, Japan, France, Germany, and Canada
Which research question most effectively explores variables that may potentially influence these statistics?
1. What is the average age of healthcare providers in each country?
2. What is the level of racial diversity in each country?
3. What is the average age of children in each country?
4. What is the level of awareness related to contraception in each country?
Correct Answer: 2
Rationale 1: The age of healthcare providers does provide insight as to national infant mortality rates.
Rationale 2: Racial background can impact infant mortality rates.
Rationale 3: The average age of children does not provide insight as to the rate of infant mortality.
Rationale 4: Awareness related to contraception has no direct impact on the survival of infants after birth.
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