Question

The population density of an insect increases from 40 to 46 in 1 month. If the birth rate during that period is 0.4 what is the death rate

Answer 1

Answer:

Death rate is 0.25

Death rate is 0.25as birth rate is 0.4 means 40 insect should produce 16 insect.out of 16 6 persist and 10 died that means 10/40.ans is 0.25

Explanation:

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