Answer:
The answer to this question is C. 8 percent.
Explanation:
As we know the depreciation equals 10 percent.
Population growing at the rate of 2 percent.
Golden Rule:-The level of capital accumulation is the steady state having highest level of consumption.
If the rate of technological progress equals 8 percent.The economy will be at Golden Rule steady state.
Hence we conclude that the answer is 8 percent.