This year we can expect that the supply side growth rate for the U.S. economy will be:
A. Will equal to about 2% as the sum of worker productivity and the labor force increase by the same amount.
B. Is about zero due to a decrease in worker productivity.
C. Determined by the real GDP growth rate this year.
D.. Will equal to about 2% as worker productivity increases by 2% this year.
The response should include a reference list. Double-space, using Times New Roman 12 pnt font, one-inch margins, and APA style of writing and citations.