All of the Following Statements Are True Except

All of the following statements are true except

A) the Lucas wedge is the dollar value of the accumulated gap between what real GDP per person would have been if the 1960s growth rate had persisted and what real GDP per person turned out to be.
B) the Lucas wedge accumulated to $640,000 per person by 2013.
C) the Lucas wedge equals real GDP minus potential GDP.
D) the Lucas wedge arises from the slowdown of productivity growth that began during the 1970s.
E) real GDP per person was $45,000 per year lower in 2013 than it would have been with no growth slowdown.