In Econland,population Increased from 1 Million to 1

In Econland,population increased from 1 million to 1.1 million,the number of employed workers increased from 500,000 to 600,000,but average labour productivity decreased from $20,000 per worker per year to $18,000 per worker per year.Total output in Econland _________ and the average standard of living _________.

A) decreased;decreased
B) decreased;increased
C) increased;remained constant
D) increased;increased
E) increased;decreased