Which advertising medium has relatively long lead times and high costs but offers the ability to target a narrowly defined audience?

Question

Quizplus · Accepted Answer

Magazines often have long lead times due to the scheduling and production processes involved. They also tend to be more expensive than some other forms of advertising. However, they offer the advantage of targeting specific demographics or interest groups more narrowly, as magazines often cater to particular interests or sectors.

Which Advertising Medium Has Relatively Long Lead Times and High