Chapter 28 — Self-Check Quiz

25 questions: multiple choice and short answer. Answers and brief explanations are in the collapsed key at the bottom. Try the whole set before revealing it. Constructed numbers are illustrative.

Multiple choice

  1. In GA4's data model, a pageview is: a) a special hit type that sits above events b) an event named page_view, like any other event c) a session-level metric, not an interaction d) only available in the paid version

  2. An engaged session in GA4 is one that (choose the complete condition): a) lasted more than 10 seconds, OR had 2+ page/screen views, OR included a key event b) lasted more than 30 seconds AND had a conversion c) saw more than one page and lasted at least a minute d) did not bounce, defined as a single-page visit

  3. GA4's bounce rate is: a) the percentage of single-page sessions, as in Universal Analytics b) $1 - \text{engagement rate}$ — the share of non-engaged sessions c) a confirmed Google ranking factor d) no longer available anywhere in GA4

  4. To measure "how much did organic search drive this month, and how did those visits behave," the right report is: a) User acquisition, scoped to first-user channel b) Traffic acquisition, scoped to Session default channel group = Organic Search c) the Realtime report d) Google Ads → Campaigns

  5. Which does GA4 never show you about an organic visit? a) the landing page b) the search engine (google / organic) c) the exact search query the person typed d) the number of key events

  6. Since 2024, the GA4 term for "an event you've marked as representing business value" is: a) a Goal b) a conversion c) a key event d) a macro

  7. Under last-click attribution, an organic search that introduced a customer three days before they returned via a branded search and booked receives: a) 100% of the credit b) roughly half the credit c) 0% of the credit d) credit proportional to time on site

  8. GA4's default attribution model is: a) last-click b) first-click c) linear d) data-driven

  9. Sending a customer's email or phone number into GA4 as an event parameter is: a) recommended, to match conversions to people b) prohibited by Google Analytics policy (no PII) c) fine if the field is renamed d) required for key events to work

  10. A GA4 report shows several expected rows simply missing, with a note that data was withheld. The most likely cause is: a) a broken tag b) data thresholding to protect anonymity c) an expired property d) ad blockers on your own machine

  11. When a visitor denies consent and Consent Mode is active, GA4 typically: a) records everything anyway b) sends limited/cookieless signals and models the gap c) blocks the entire site d) emails the visitor for permission

  12. Which pairing is correct? a) GSC = post-click behavior; GA4 = the query b) GSC = the query and impressions; GA4 = post-click behavior and conversions c) both show the query and the conversion together d) neither shows conversions

  13. A phone-call key event in GA4, captured as a tel: link click, does not count: a) taps from the website on desktop b) taps from the website on mobile c) calls placed from the Google Business Profile / local pack d) any of the above

  14. "Average engagement time" in GA4 measures: a) total time the browser tab was open b) time the content was actually in the foreground/focus c) time until the first click d) time between sessions

  15. The best professional posture toward GA4's session and conversion counts is to treat them as: a) an exact census of visitors and actions b) directionally trustworthy for trends and magnitude, but not a precise census c) worthless because they're modeled d) a confirmed Google ranking input

Short answer

  1. Why does calling everything an "event" change how you think about GA4, compared with the old pageview-centric model?

  2. Explain the difference between Traffic acquisition and User acquisition in one sentence each.

  3. Give the formula for engagement rate, and compute it for 1,000 sessions of which 640 were engaged.

  4. Name two things Search Console shows that GA4 cannot, and one thing GA4 shows that GSC cannot.

  5. In one sentence, why is "optimize your bounce rate to improve rankings" bad advice?

  6. State, conceptually and without legal advice, the core difference in posture between GDPR and CCPA/CPRA.

  7. A booking-request key event fires. List three real-world outcomes it does not prove.

  8. Why does last-click attribution systematically undervalue SEO?

  9. What is an organic segment, and why build one in the Explore section rather than re-filtering every time?

  10. A store measures conversions with the purchase event and a real dollar value; a lead-gen business like Rivertown usually can't. What honest workaround lets Rivertown approximate the value of an organic booking request, and what must you label it as?

Answer key 1. **b.** Everything in GA4 is an event; `page_view` is just one of them. 2. **a.** The three-part OR definition (>10s, or 2+ views, or a key event). 3. **b.** GA4 redefined bounce rate as the inverse of engagement rate. It is *not* a ranking factor (c is a myth). 4. **b.** Session-scoped Traffic acquisition, filtered to Organic Search. User acquisition answers a first-touch question instead. 5. **c.** The organic **query** — the "(not provided)" limit since Google secured search in 2011. GA4 knows *that* organic sent someone, not *what* they searched. 6. **c.** Key event (Goal in UA → "conversion" in early GA4 → "key event" from 2024). 7. **c.** Last-click gives the introducing organic touch 0%; the closing (branded/direct) touch takes 100%. 8. **d.** Data-driven attribution is GA4's default; most rules-based models were retired from settings in 2023. 9. **b.** Prohibited PII. Identify people in your CRM/booking system, not GA4. 10. **b.** Data thresholding (most common with Google Signals/demographics on). Not a bug. 11. **b.** Limited/cookieless pings plus modeling of the unmeasured gap. 12. **b.** GSC = pre-click (query, impressions, position); GA4 = post-click (behavior, conversions). 13. **c.** GBP/local-pack calls never touch the website, so GA4 never sees them (see Business Profile insights, Chapter 25). 14. **b.** Foreground focus time — a better "did they read it?" signal than UA's inflated time-on-page. 15. **b.** Trust direction, comparison, and magnitude; distrust precise-census claims. 16. Because you stop counting "pages viewed" and start recording "actions taken" — pageviews, scrolls, clicks, form submits, and purchases become the *same kind* of thing, so conversions, engagement, and custom interactions are all measurable uniformly. 17. **Traffic acquisition** is session-scoped (where *this visit* came from). **User acquisition** is user-scoped (where the person *first* came from, ever). 18. $\text{engagement rate} = \text{engaged sessions} \div \text{total sessions}$; here $640 / 1000 = 64\%$. 19. **GSC only:** the search query; impressions/average position; index-coverage status (any two). **GA4 only:** post-click behavior and on-site conversions (forms/calls/bookings). 20. Because Google doesn't use your Analytics data as a ranking signal — you'd be tuning a gauge on your own dashboard, not changing the road; fix the page for users and engagement improves as a *symptom*. 21. GDPR (EU) leans toward requiring **consent before tracking**; CCPA/CPRA (California) leans toward **opt-out** rights (know, delete, opt out of sale/sharing). *(Conceptual, not legal advice.)* 22. Any three: that the lead was real (not spam); that anyone answered/contacted them; that a job was booked, kept, or paid. 23. Because SEO is so often the **first/early** touch (an informational search), while the final click is frequently branded or direct; last-click awards all credit to that final touch and none to the organic search that started the journey. 24. A saved, reusable definition scoping data to Organic Search sessions; building it once and dropping it into any exploration keeps every metric consistently SEO-scoped and saves re-filtering (and re-filtering errors). 25. Assign the booking key event an **estimated value** (e.g., average job value × close rate) so GA4 can total organic's approximate return — and label it explicitly as an **estimate built on the business's own assumptions**, not measured revenue (rigorous ROI is Chapter 39).