Question

Birth rate is directly proportional to
A) Good food
B) Illiteracy
C) High social status
D) Age of marriage

Answer 1

I think so its B. illiteracy

Answer 2

Answer:

D) Age of marriage

Explanation:

An boom in start fee offers a upward thrust to an boom withinside the baby populace as a excessive start fee is at once proportional to the percentage of kids in a populace. The start fee required for a desk bound populace relies upon at the winning demise fee, that's associated with existence-expectancy. If lengthy existence is valued (in lots of cultures it has now no longer been) and demise manipulate is established, then both the start fee need to come right all the way down to fit the brand new demise fee, or populace need to upward thrust. As populace can't upward thrust indefinitely the start fee need to come down anyway – it's miles a query of when, as opposed to whether – otherwise deaths need to upward thrust once more and existence-expectancy decline.

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