A Rancher Raises Alpaca

Multiple Choice

A rancher raises alpaca. Once a year, he shears them and sells the raw wool to a processor who spins it into yarn. The yarn is then sold to a mill which produces and sells alpaca sweaters. In calculating GDP we would count

A) the raw wool, the yarn and the sweaters.
B) only the yarn and the sweaters.
C) only the sweaters.
D) only the raw wool and the yarn.