Email Marketing Master 2 — Questions and Answers
Question 1: Which metric best measures the percentage of recipients who clicked a link after opening an email?
- Click-to-open rate (CTOR) (Correct answer)
- Click-through rate (CTR)
- Conversion rate
- Bounce rate
Correct answer: Click-to-open rate (CTOR)
CTOR divides unique clicks by unique opens, isolating how compelling the email content is to those who actually read it.
Question 2: What is the primary purpose of a preference center in email marketing?
- To let subscribers control email frequency and topic preferences (Correct answer)
- To collect payment information from subscribers
- To display the sender's privacy policy
- To auto-generate personalized subject lines
Correct answer: To let subscribers control email frequency and topic preferences
A preference center empowers subscribers to choose what content they receive and how often, reducing unsubscribes by offering alternatives to a full opt-out.
Question 3: In list hygiene, what does a 'role-based email address' (e.g., info@company.com) typically indicate?
- A functional address not tied to a specific individual, often shared by a team (Correct answer)
- A high-value VIP subscriber address
- An email verified by DKIM authentication
- A transactional address used only for receipts
Correct answer: A functional address not tied to a specific individual, often shared by a team
Role-based addresses are shared by multiple people, leading to higher spam complaints and lower engagement, so many marketers suppress them.
Question 4: What does 'inbox placement rate' measure that delivery rate does not?
- Whether emails land in the inbox versus the spam folder (Correct answer)
- The percentage of emails that reach the recipient's server
- The open rate among confirmed inbox deliveries
- The speed at which an ISP accepts the email
Correct answer: Whether emails land in the inbox versus the spam folder
Delivery rate only confirms the server accepted the email; inbox placement rate measures whether it went to the inbox or was filtered to spam.
Question 5: Which sending practice is most effective for maintaining a strong sender reputation when scaling email volume?
- IP warming — gradually increasing send volume over weeks (Correct answer)
- Sending all volume immediately from a new IP
- Using shared IPs for all high-volume campaigns
- Rotating domains with each campaign send
Correct answer: IP warming — gradually increasing send volume over weeks
IP warming builds trust with ISPs by slowly introducing volume, giving time to establish a positive engagement history before scaling up.
Question 6: What is a 'suppression list' in email marketing?
- A list of addresses that must never receive future emails (Correct answer)
- A list of top-performing subscribers to prioritize
- A list of domains blocked by spam filters
- A list of bounced emails pending retry
Correct answer: A list of addresses that must never receive future emails
Suppression lists contain unsubscribes, complainants, and known bad addresses that are excluded from all future sends to protect reputation and comply with regulations.
Question 7: Which advanced segmentation technique uses predictive modeling to group subscribers by their likelihood to purchase?
- Propensity-based segmentation (Correct answer)
- RFM (Recency, Frequency, Monetary) segmentation
- Geographic segmentation
- Demographic segmentation
Correct answer: Propensity-based segmentation
Propensity-based segmentation applies machine learning to predict future behaviors like purchase likelihood, enabling more targeted and timely outreach.
Email Marketing Master 2
Which metric best measures the percentage of recipients who clicked a link after opening an email?