The density of atmosphere (measured in kilograms/meter3) on a certain planet is found to decrease as altitude increases (as measured from the planet's surface). What is the type of relationship between the height (H) and the atmospheric density, and which segment can give the most accurate approximations for the interpolated values?

Since in the problem it is stressed out that the density of the atmosphere is found to decrease with increasing altitude, the relationship between the height (H) and the density is inversely proportional. There is no given segment in the problem but the general idea is that wherever is that segment that would allow us to properly conclude the statement we previously made, that should be the answer.