# Question 2 / 6 - Exam Practice

**URL:** <https://discuss.elastic.co/t/question-2-6-exam-practice/317361>\
**Category:** Elastic Training\
**Created:** [October 25, 2022, 3:11am UTC](https://discuss.elastic.co/t/question-2-6-exam-practice/317361 "2022-10-25T03:11:28Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![linhz](https://avatars.discourse-cdn.com/v4/letter/l/35a633/32.png) [@linhz](https://discuss.elastic.co/u/linhz)\
**Post date:** [October 25, 2022, 3:11am UTC](https://discuss.elastic.co/t/question-2-6-exam-practice/317361/1 "2022-10-25T03:11:28Z")

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Hi,

Question 2  
I could not found "average of bytes last formatted" under the name whereby i follow the solution. Anyone happen to know the reason?

 ![Question2 (2)](https://us1.discourse-cdn.com/elastic/original/3X/e/b/ebade64dbb771e8462d245cfd272f8b3f977d576.jpeg)

Question 6

How do we know we need to select "Terms" aggregation? And the field user agent name keyword is not status in the question? How do we know which is the correct selection? Thanks.

 ![Question6 (2)](https://us1.discourse-cdn.com/elastic/original/3X/6/0/60b0a85c4a53998902458b09d7609ec298ec3747.jpeg)

Thanks.

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<div class="post-metadata">

**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\
**Post date:** [November 24, 2022, 3:12am UTC](https://discuss.elastic.co/t/question-2-6-exam-practice/317361/2 "2022-11-24T03:12:06Z")

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