The change in population size at a given time interval t, is given the expressionNt = No + B + I – D – E I, B and D stand respectively for
see full answer
Your Exam Success, Personally Taken Care Of
1:1 expert mentors customize learning to your strength and weaknesses – so you score higher in school , IIT JEE and NEET entrance exams.
An Intiative by Sri Chaitanya
a
rate of immigration, mortality rate, natality rate
b
rate of immigration, natality rate, mortality rate
c
rate of emigration, natality rate, mortality rate
d
mortality rate, natality rate, rate of immigration
answer is B.
(Unlock A.I Detailed Solution for FREE)
Best Courses for You
JEE
NEET
Foundation JEE
Foundation NEET
CBSE
Detailed Solution
In the equation, Nt = No + B + I - D - ENt = Population at time tNo = Initial populationB = Birth rateD = Death rateI = Rate of immigrationE = Rate of emigration