Acountries population in 1995 was 197 million. in 2002 it was 201 million. estimate the population in 2018 using the exponential growth formula round your answer to the nearest million
p=ae^kt

  210 million

Step-by-step explanation:

The calculation is a little easier than that.

In the 7 years between 1995 and 2002, the population grew by a factor of 201/197. At the same rate of growth, in the next 16 years from 2002 to 2018, it is expected to grow by a factor of ...

  (201/197)^(16/7)

so the population in 2018 is estimated to be ...

  P = 201·(201/197)^(16/7) ≈ 210.45 ≈ 210 . . . . million

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Using the given formula, we can find the relevant parameters by filling in the given numbers and solving the resulting pair of equations.

The first equation gives the value of A as 197. Then the second equation gives the value of k as ...

  1/7·ln(201/197) = k ≈ 0.00287160

Then for t=23, you have ...

  P = 197·e^(0.00287160·23) ≈ 210.45 ≈ 210 . . . . million

for the first question it would be the second answer for the second question it would be the third answer and for the third question it would be the first answer

step-by-step explanation: