Net reproductive rate, R₀, is given by A) l_x B) m_x C) l_x m_x D)$\Sigma$l_x m_x E) $\Sigma$_xl_x m_x

Question

Quizplus · Accepted Answer

The correct choice is D because it represents a formula that combines survival rate or probability of survival (l) and fertility rate (m) across different age classes or stages in a population, which are essential components in calculating the net reproductive rate. This rate is a key demographic parameter that indicates the average number of offspring that an individual is expected to produce over its lifetime.

Net Reproductive Rate, R0, Is Given by A) Lx B) Σ\SigmaΣ

Net Reproductive Rate, R₀, Is Given by
A) L_x
B) $\Sigma$