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The population of a country doubles in 5...

The population of a country doubles in 50 years. Assuming that the rate of increase of population is proportional to the number of inhabitants, in how many years would the population becomes three times ?

A

` 50 * (log3)/(log2)`

B

` 50 * (log2)/(log3)`

C

`50 log6`

D

75

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The correct Answer is:
A
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