annual growth in us gdp\nhow did the contribution of the services sector to gdp change between 2009 and…

annual growth in us gdp\nhow did the contribution of the services sector to gdp change between 2009 and 2011?\nit rose by less than 1 percent.\nit fell significantly.\nit rose significantly.\nit stayed exactly the same.
Answer
Explanation:
Step1: Observe 2009 services sector
In 2009, services sector growth is around - 2%.
Step2: Observe 2011 services sector
In 2011, services sector growth is around 2%.
Step3: Calculate change
The change is from - 2% to 2%, a 4 - percentage - point increase which is significant.
Answer:
It rose significantly.