The population of a certain country is growing at a rate of 1.51.5% per year. How long will it take for this country's population to double? Use the formula t equals StartFraction ln 2 Over k EndFraction commat= ln2 k, which gives the time, t, for a population with growth rate k, to double. (Round to the nearest whole year.)

After 46 years, the population of this country will be doubled.

Step-by-step explanation:

Given that,

The population of a certain country is growing rate 1.5%.

The formula for this is

t= time in years

k=population growth rate.

Here k=1.5% = 0.015

  ≈46 years

After 46 years, the population of this country will be doubled.

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step-by-step explanation: