(A) Group videos randomly, and look for patterns that emerge across the formats.
(B) Group videos by each content format, and look at their watch time performance across a specific period.
(C) Group videos by content format, and compare watch time performance from specific times of the day.
(D) Group videos by date uploaded, and dig into seasonal fluctuations in watch time performance.
This question is a part of the YouTube Channel Growth Assessment. You can find answers to all the questions asked in this exam in our YouTube Channel Growth Assessment Answers page.