Analyze the chart below and answer the question that follows.

A 2-column table with 6 rows. Column 1 has entries Life expectancy at birth, Infant mortality rate, Total fertility rate, Per capita G D P, Education spending, Unemployment rate. Column 2 is labeled Papua New Guinea with entries 66.24 years, 43.29 deaths per 1,000 live births, 3.46, 2,500 dollars, not available, 1.8 percent.
Data courtesy of the CIA World Factbook

The indicators on the chart above tell us that the standard of living is _ in Papua New Guinea.
A.
very high
B.
high
C.
medium or average
D.
low