Which of the following statements about life expectancy is true?
A) The gender gap in life expectancy has widened in industrialized nations since the early 1970s.
B) In the United States, an African-American child born in 2010 is likely to live 3 to 6 years longer than a Caucasian child.
C) Length and quality of life can be predicted by a country's health care, housing, and social services, along with lifestyle factors.
D) When researchers estimate average healthy life expectancy, the United States ranks first among industrialized nations.

Question

Quizplus · Accepted Answer

Length and quality of life are influenced by a variety of factors, including healthcare, housing, social services, and lifestyle choices. Therefore, statement C is true. However, statement A is false because the gender gap in life expectancy has actually narrowed in industrialized nations since the early 1970s. Statement B is also false because African-American children tend to have shorter life expectancies compared to Caucasian children in the United States. Finally, statement D is false because the United States ranks lower than many other industrialized nations in terms of average healthy life expectancy.

Which of the Following Statements About Life Expectancy Is True