Sigma-Sunco has decided to introduce its new sunscreen eye drops in a limited market consisting of only two cities and closely monitor the reactions of potential customers to the product and marketing program. This is called
A. Diffusion analysis
B. Use test
C. Concept test
D. Test marketing
E. Laboratory test.
A. Diffusion analysis
B. Use test
C. Concept test
D. Test marketing
E. Laboratory test.