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In the learning path 'Implement knowledge mining with Azure AI Search' - module 'Create a custom skill for Azure AI Search', the knowledge check seems to give wrong answer.
This question is related to the following Learning Module
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(92.8, 23%, 18%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESS%3C/text%3E%3C/svg%3E)
This appears to be a technical issue where the correct/incorrect indicators are reversed. The actual correct answer is 80%, as the model does use 80% of the documents for training by default, with the remaining 20% typically used for testing/validation. This is a common split ratio in machine learning.
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(128, 8%, 22%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EA%3C/text%3E%3C/svg%3E)
Hi Ajay Kallidukkil Sunil,
Thanks for bringing this to our notice, we will reach out internally and resolve the issue at the earliest.
Thanks everyone for your kind help
Hi Ajay Kallidukkil Sunil,
Our team is aware of this issue and currently working towards a fix.
Hi Ajay Kallidukkil Sunil,
Thank you for your patience.
We have reached out to the content author and got a confirmation saying that they had fixed the issue.
Please Accept the Answer so that it will be useful for others in the community.
Hi Ajay Kallidukkil Sunil,
Just following up to see if you had a chance to review my previous response. Please let me know if it was helpful, and don't hesitate to reach out if you have any further questions. If your issues have been resolved, kindly accept the answer by clicking the Accept Answer and Upvote buttons on the post.
Thank you!