Origin International Has Developed a New Device for Monitoring Refrigerant

Multiple Choice

Origin International has developed a new device for monitoring refrigerant leaks in supermarket refrigerated display cases.The devices are compliant with the latest environmental standards.To identify supermarkets and convenience stores that would be interested in its new product,Origin's sales department publishes an advertisement in the supplement of the local newspaper with its basic contact details.A coupon is attached to the advertisement in case interested store owners want to use it to seek further information.Based on this scenario,it can be inferred that Origin is using _____ for its prospecting.

A) selected-lead searching
B) lead recruitment
C) lead qualifiers
D) random lead generation