Final answer:
The growth rate between the years 1934-1936 is 50%, between 1936-1939 is 100%, and between 1934-1939 is 200%.
Step-by-step explanation:
To calculate the growth rate between two years, we can use the formula: Growth Rate = (Ending Value - Starting Value) / Starting Value.
For the years 1934-1936, the growth rate would be (-12 - (-8)) / (-8) = -4 / -8 = 0.5 or 50%.
For the years 1936-1939, the growth rate would be (-24 - (-12)) / (-12) = -12 / -12 = 1 or 100%.
For the years 1934-1939, the growth rate would be (-24 - (-8)) / (-8) = -16 / -8 = 2 or 200%.