SEM Performance Measurement and Analytics Questions and Answers — Questions and Answers
Question 1: An e-commerce company spent $2,000 on a Google Ads campaign which resulted in $10,000 in revenue. What is the Return on Ad Spend (ROAS) for this campaign?
- 400%
- $8,000
- 500% (Correct answer)
- 20%
Correct answer: 500%
ROAS is calculated by dividing the revenue generated by the ad spend, and then multiplying by 100 to express it as a percentage. The formula is (Revenue / Ad Spend) * 100%. In this scenario, ($10,000 / $2,000) * 100% equals 500%.
Question 2: Which of the following attribution models assigns 100% of the conversion credit to the very first ad or channel a user interacted with on their path to conversion?
- Last Click
- First Click (Correct answer)
- Linear
- Time Decay
Correct answer: First Click
The First-Click attribution model gives full credit for a conversion to the first touchpoint a customer had with the brand. It is useful for understanding which channels are most effective at initiating the customer journey.
Question 3: A search campaign's primary objective is to maximize brand visibility and ensure the ads are shown to as many potential customers as possible. Which metric is the most critical Key Performance Indicator (KPI) for this specific goal?
- Conversion Rate
- Cost Per Acquisition (CPA)
- Click-Through Rate (CTR)
- Impression Share (Correct answer)
Correct answer: Impression Share
Impression Share is the percentage of total available impressions that an ad campaign actually received. For a brand awareness campaign, where the goal is maximum visibility, this metric is crucial as it directly measures the campaign's reach and presence in the ad auctions.
Question 4: While analyzing a campaign's Search Terms Report, a PPC manager notices significant ad spend on clicks from the search query 'free software trial,' which has not generated any sales. The campaign is meant to sell premium software. What is the most effective immediate action?
- Add 'free' as a negative keyword. (Correct answer)
- Increase the daily budget for the campaign.
- Create a separate ad group for the keyword 'free software trial'.
- Pause the ad group containing the keyword 'software'.
Correct answer: Add 'free' as a negative keyword.
The Search Terms Report reveals the actual user queries that trigger ads. By identifying irrelevant and non-converting terms like 'free,' the manager can add 'free' as a negative keyword. This prevents the ads from showing for these searches, saving budget and improving targeting.
Question 5: An advertisement is displayed 2,000 times and receives 100 clicks. What is the Click-Through Rate (CTR) for this ad?
- 2%
- 20%
- 5% (Correct answer)
- 0.05%
Correct answer: 5%
Click-Through Rate (CTR) is calculated as (Total Clicks / Total Impressions) * 100%. In this case, the calculation is (100 / 2,000) * 100%, which equals 5%.
Question 6: In web analytics and performance reporting, data is often categorized as either a metric or a dimension. Which of the following is an example of a dimension?
- Average Cost-Per-Click (CPC)
- Device Category (Correct answer)
- Conversion Rate
- Total Clicks
Correct answer: Device Category
Dimensions are qualitative attributes or characteristics of your data, such as 'Device Category,' 'Campaign Name,' or 'Geographic Location.' Metrics are the quantitative measurements associated with those dimensions, like Clicks, CPC, or Conversion Rate.
SEM Performance Measurement and Analytics Questions and Answers
An e-commerce company spent $2,000 on a Google Ads campaign which resulted in $10,000 in revenue.
What is the Return on Ad Spend (ROAS) for this campaign?