The deer population in a national park is expected to decline over time. The park ranger started a research study and at the end of the first year there were 800 deer in the park. The park ranger anticipated the population would reduce by 50% each year

iii) whats the common ratio

B) write function form of geometric sequence

c) determine the zero term a0=

d) write the equivalent exponential function equation. Define both parameters as they relate to situation

f) is this an exponential growth or decay? Why?