Question: You tried using Reach Planner to create a forecast for your new awareness Video campaign, but the campaign results were very different from the media plan numbers provided by the Reach Planner forecast. Why did this mismatch occur between campaign results and forecast data?
- Because Reach Planner forecasts aren't compatible with Video campaigns for any marketing objective.
- Because you built a campaign that didn't match the plan settings in Reach Planner.
- Because Reach Planner forecasts aren't compatible with awareness campaigns.
- Because you used Reach Planner during the least optimal time of day.
Explanation
Reach Planner forecasts are based on the exact media plan settings, including audience, budget, geography, and ad formats. If the live Video campaign uses different settings from the saved plan, the actual results can diverge because the forecast modeled a different campaign setup. Google Ads also states that Reach Planner forecasts rely on market trends and the historical performance of similar campaigns, which makes alignment between the plan and the launched campaign essential. The mismatch occurred because the campaign configuration did not match the settings used in Reach Planner. Google Help+1
Why the other options are incorrect
A) Reach Planner is designed for Video campaigns, so incompatibility with Video campaigns is not the issue. Google Help+1
C) Reach Planner supports awareness planning, including forecasts built around reach-based outcomes. Google Help+1
D) Google Ads documentation ties forecast differences to plan inputs and settings, not to the time of day the forecast was created. Google Help+1
Source for verification
https://support.google.com/google-ads/answer/9808024
https://support.google.com/google-ads/answer/9427120
The answer(s) to the question is highlighted in the BOLD text above. You can also find more questions and answers related to the exams on the "Google Ads Video Professional Certification" page.