Agriculture accounts for about 60% of the

A.

Commodity market in West Africa

B.

Arable land in West Africa

C.

Active labour force in West Africa

D.

Service sector activities in West Africa

Correct answer is C

Agriculture accounts for about 60% of the active labour force in West Africa. This is because a large portion of the population in West Africa is engaged in farming and other agricultural activities for their livelihood. The other options are incorrect as agriculture does not account for 60% of the arable land, service sector activities, or the commodity market in West Africa.