Question: Which of the following recommended best practices should you follow when running experiments for your app's Google Play store listing?
- Only test for one element and one attribute at a single time.
- Use a maximum of five variants for each attribute that you evaluate.
- Only test for two elements and two attributes at a single time.
- Use a maximum of two elements for each attribute that you evaluate.
Explanation
A store listing experiment should test one element and one attribute at a time for the clearest result. Google Play recommends testing a single asset so performance changes can be linked to the specific change being evaluated. Testing multiple elements together makes the result harder to interpret. This approach supports more reliable decisions before applying a winning variant to the store listing.
Why the other options are incorrect
Five variants The key best practice is isolating one tested element, not maximizing the number of variants.
Two elements and two attributes Testing multiple elements and attributes at once weakens result clarity.
Two elements Using more than one element makes it harder to identify which change affected performance.
Source for verification
https://play.google.com/console/about/store-listing-experiments/
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