Answer:
a. Excellent public health and education.
Step-by-step explanation:
Poor countries can experience rapid growth when they have a good and affordable public health care system or schemes that takes care of the health of their citizens, Affordable education system also promotes the growth of Poor countries because the citizens gets to learn new and improved ways (mechanized ways) of doing things for greater productivity.
But with bad Governance, frequent civil disturbances, low rates of investments and savings, A poor Country will remain as it has always being with stunted growth and development.