Question

(a) 6
3. The annual birth and death rates per 1,000 are 39.4 and 19.4 respectively. The number of
years in which the population will be doubled assuming there is no immigration or emigration
is
(a) 35 years.
(b) 30 years.
(c) 25 years
(d) none of these​

Answer 1

Answer:

a) 35 years

Step-by-step explanation:

hope it will be helpful ☺️

pls mark it as the brainliest ✨❤️

Answer 2

Answer:

35 Years

Step-by-step explanation:

Answer. in 35 Years Population will be doubled

hope it help you

please mark me as brainlist