The 20 individuals are dying per year in a population, and the mid-year population is 7000. What is the death rate of that area?(a) 13(b) 30(c) 2.8(d) 29I have been asked this question in unit test.This question is from Population Growth topic in division Organisms and Populations of Biology – Class 12

The 20 individuals are dying per year in a population, and the mid-yea

1.	The 20 individuals are dying per year in a population, and the mid-year population is 7000. What is the death rate of that area?(a) 13(b) 30(c) 2.8(d) 29I have been asked this question in unit test.This question is from Population Growth topic in division Organisms and Populations of Biology – Class 12
Answer» The CORRECT choice is (c) 2.8 For explanation: As per the formula, Natality = \(\frac{Number \, of \, DEATHS \, per \, YEAR}{Mid-year \, population}\) X 1000 = \(\frac{20}{7000}\)1000 = 2.8 The birth RATE of the given area is 2.8 per year.

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