Question

is an estimate of the proportion of trait variability within a population that is determined by differences in genetic inheritance.
o the genetic coefficient
o the behaviorally genetic percentage
o the inheritance ratio
o the heritability ratio

Explanation:

Heritability is defined as the proportion of trait variability within a population that is determined by differences in genetic inheritance. It is a statistical estimate. The other terms do not accurately describe this concept. The inheritance ratio is not a standard term for this concept, the behaviorally - genetic percentage is not a recognized term in this context, and the genetic coefficient is also not the correct term for this proportion estimate.

Answer:

The heritability ratio