Answer:
A.
Explanation:
In the general exponential equation q = on x (1 - r)^t:
q represents the final quantity or population after a certain time.
o represents the initial quantity or population at the start.
r represents the growth rate as a decimal (in this case, 3% or 0.03).
t represents the time period.
In your situation, the initial population starts at 100,000 people. So, "o" in the equation corresponds to 100,000.
The correct answer is:
a) 100,000