mun". WW... Wruwl \"mung\"... (1) (See Geometric Mean) Consider a stock that grows by 12% in year one, declines by 8% in year two, declines by 3% in year three and grows by 42% in year four. In this case calculate the average growth rate of the stock, and then express it in the form of a decimal to the second decimal places. (When calculating the fourth root of a number using a calculator, you need only apply the square root twice.) (2 points)