The purpose of this image was intended to

a) increase the demand for african slaves.

b) appeal to the conscience against slavery.

c) promote the idea to keep slave families together.

d) encourage the use of slaves for tobacco production.

B)appeal to the conscience against slavery.

the nets, boats and fishing poles are examples of determinants for catching fish. if a fisherman has a quality fishing net and fishing poles plus a high end fishing boat, then there is a big opportunity or possibility that he may catch more fish.

moreover, fish production is directly proportional to its determinants such as boat, net, fishing poles and bait. therefore, a good equipment is a determinant while fisherman’s effort is an input to his fishing skills and the output is the production made out of catching fish.