Lesson 16 of 30 · 10 min
Budget for learning and delivery
Connect spend, reach, frequency, and time.
Budget is a constraint, not a strategy
Estimate what the budget can realistically buy, then compare it with the objective. CPM translates spend into impressions; reach and frequency show whether those impressions can create enough distinct exposure.
Protect a learning budget
Avoid spreading a small budget across too many channels. Fund the core plan first, reserve a defined amount for one or two questions, and set decision rules before results arrive.
Work out the minimum viable budget
Before allocating anything, ask what it costs to reach a meaningful share of the audience often enough to be remembered. If the budget cannot fund that in the whole market, narrow the market rather than thinning the plan.
Reserve for the unglamorous line items
Ad serving, verification, creative production and measurement all consume budget that never becomes an impression. Deciding these up front prevents them being taken from working media halfway through the flight.
Takeaway
Fund enough repetition to be noticed and enough testing to make the next plan smarter.
Check yourself
No score, no signup — pick an answer to see why it's right.
Question 1
A small budget is split across eight channels and none produces a clear signal. What should change?
Question 2
The budget cannot fund meaningful frequency across the whole country. What is the better move?