Which item would be omitted from the calculation of Gross Domestic Product?

A) the wages of a child care provider

B) the purchase of gasoline

C) the sale of a used car

D) the interest from a retirement account

the fact that could also be added to column b is that during world war ii, specifically between the years 1941 and 1945, japan expanded its territory towards the indonesian territory in what was known later as part of the "pacific war". in that time, japan could conquer the philipines, singapore,   borneo, central java, malang, cebu, sumatra and various other islands of the area, therefore expanding its territory for a brief period of time.

i see, would you mind putting it as one?