If a country's crude birth rate (cbr) is 51 per thousand and its crude death rate (cdr) is 15 per thousand, what is its rate of natural increase (rni)?

Https://www.coursehero.com/file/p372gb4/Crude-Birth-Rate-Crude-Death-Rate-Natural-increase-CBR-CDR-o

https://quizlet.com/42011239/aphg-unit-2-flash-cards/

https://quizlet.com/17590556/ap-human-midterm-practice-questions-1-flash-cards/                                                                                                                                    https://quizlet.com/17590556/ap-human-midterm-practice-questions-1-flash-cards/ HOPE THIS HELPS READ THESE 

It is the second answer

Answer your driving test ;