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Money · Guided lesson

Propose a small, measurable marketing test

About 26 minutes · 6 reading + 20 practice and checks
Time includes reading, practice, and questions. Extra videos or further study are optional.
See this course’s project requirements

A marketing analysis brief with a measurement card, campaign labels, channel economics, funnel review, attribution check and capped test plan.

Keep your working files in your own notebook or software. Save a private description, checklist, and work link in My Proof.

What to include

  • A measurement card with an explicit counting rule.
  • A campaign-link naming guide and mock tagged URL. A channel comparison separating ROAS, cost per order and contribution.
  • A funnel analysis and one testable investigation.
  • A deduplicated order total and an attribution note.
  • A marketing decision brief with a capped test and success rule.

Review and revise

Use these criteria to check your work and choose what to improve.

  • Calculations reconcile to the supplied records, with units and dates labeled.
  • Assumptions and missing information are visible, including the changed scenario.
  • The recommendation follows the evidence and explains an important limitation.
  • The six lesson outputs form a usable handoff that another learner can check.
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Before you begin

The idea in everyday life

Lantern’s fictional next test can spend at most $60. The team wants cost per completed order at or below $10. Channel B previously cost $120 for 16 orders, but future results are unknown. Email C has already reached its available audience.

The idea

A useful recommendation specifies the decision, metric, budget limit and evidence needed to continue.

Follow along

Propose a small, measurable marketing test — worked practice

A useful recommendation specifies the decision, metric, budget limit and evidence needed to continue.

Lantern’s fictional next test can spend at most $60. The team wants cost per completed order at or below $10. Channel B previously cost $120 for 16 orders, but future results are unknown. Email C has already reached its available audience.

  1. 1. Set design

    Allocate the $60 cap to a documented trial of B, with no real ad purchase.

    You should see: A simulation plan with a fixed maximum.

    Historical efficiency is not a guarantee.

  2. 2. Define success

    Calculate orders needed at the $10 target if all $60 is spent.

    You should see: At least 6 completed orders.

    The metric follows the spending limit.

  3. 3. Add stop and data rules

    Track unique orders, full costs and consistent campaign labels for seven days.

    You should see: The test has a window and reproducible definitions.

    Avoid moving the goal after seeing results.

  4. 4. Assemble report

    Attach measurement card, tags, economics, funnel and attribution with the plan.

    You should see: A complete marketing analysis brief; no ad account required.

    A bounded test is more useful than a promise of growth.

Now change one thing

A test spends 80 with a cost-per-order target of 8. Enter minimum completed orders to meet the target.

Your work

What to finish

A marketing decision brief with a capped test and success rule.

Common mistake

Watch for this

Assuming the best past ratio scales forever.

How can I tell I understand it?

Explain your calculation or classification and reproduce the changed case without copying the worked result.

Try 3 questions

Quick knowledge check

Answer all 3 questions. Get at least 2 right and the lesson completes automatically.

Not yet passed

You’ll get an explanation for each answer. Signed in? Your results save to your account.

1A test spends 50 and gets 4 orders. Does it meet a cost-per-order target of 10?
2Email had strong results but has reached every available subscriber. What limits expansion?
3Two pages got 5 versus 8 orders from 100 visits each. What is a careful next step?
0 of 3 answeredApply the lesson to a short question, then review the explanation.
6
Finish this lesson

Pass the check. We’ll save the progress.

Answer all 3 questions above and get at least 2 right. You can review the explanations and try again.

Go to the knowledge check
Optional course overview video · same video as Lesson 1
Google AnalyticsHow to set up Google Analytics 4 (GA4) with Google Tag Manager (GTM)YouTube
Optional course overview

How to set up Google Analytics 4 (GA4) with Google Tag Manager (GTM)

From Google Analytics. Watch here or open it on YouTube .

Optional course overview. Follow the written steps below at your own pace.
Tools, templates, and lesson sources

Tools and templates

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Sources and further reading

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Collect campaign data with custom URLs
Source & access notes · checked 2026-09-12

Inspected campaign parameters and attribution dimensions; use fictional URLs only.

Access: Public page inspected without a sign-in; linked services may have separate requirements.

Reuse: Link to the original. Free reading does not imply permission to reproduce the page; lessons and fixtures here are original.

Get started with attribution
Source & access notes · checked 2026-09-12

Inspected how models assign credit and why different models differ.

Access: Public page inspected without a sign-in; linked services may have separate requirements.

Reuse: Link to the original. Free reading does not imply permission to reproduce the page; lessons and fixtures here are original.

About return on investment
Source & access notes · checked 2026-09-12

Inspected conversion value, costs and ROI distinctions.

Access: Public page inspected without a sign-in; linked services may have separate requirements.

Reuse: Link to the original. Free reading does not imply permission to reproduce the page; lessons and fixtures here are original.

Set up Analytics for a website or app
Source & access notes · checked 2026-09-12

Inspected embedded video ID and verified Google Analytics oEmbed title; account setup is optional only.

Access: Public page inspected without a sign-in; linked services may have separate requirements.

Reuse: Link to the original. Free reading does not imply permission to reproduce the page; lessons and fixtures here are original.

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