HELP PLEASE!! Which of the following statements accurately describes the way population pyramids can be used to project population growth? A. Population pyramids provide information about skewed sex ratios in a country

B. Population pyramids presents the infant mortality rate in comparison to a region

C. Population pyramids provide compare current life expectancy to past life expectancy in a country

D. Population pyramids indicate arithmetic density and physiological density in a country

E. Population pyramids provide greater detail than stage of demographic transition alone