I chose this video because it explained everything i was looking for and i understood it. Also this video taught me things about mean, median, mode, that i didnt even know about.This video would be very great to review and study for a test.By watching one time refreshed the things that i had forgot about like some of the steps and showed me great examples.The video was quick and got to the key points and they was clear.
I choose the 2nd video because it also involes rap and not just people talking i get easily bored but not with this video. It teaches what the mean median and mode really mean and what they really are. Plus it's not so long its just simple and quick right to the point and it also contains examples in it, and another plus is that the people rapping this song are kids and I can relate to them majorly. It helps me learn because they rap about the median and mode it helps me understand in a fun way instead of being bored, plus it also contains a rythme in which is easy to remember and making it easier for me.
These two standard deviation videos are good to use to help study and review for a test. Also the first video caught my attention very quick because its and very bright colors and the examples stuck out more. Also the second video they guy got into it and explained the key points very well. The first video is long but it shows you multiple ways of doing it.

I chose these videos because they talk about the topic, outliers and because they explain and teach you how to work with outliers. It deeply explains what an outlier is and how you would you or solve for an outlier when working with one. These videos teach me because they have a lot of information and they clearly explain to you , they talk at a pace to where I can take all of the information in . Its not hard to learn about these videos when you have people that slowly teach it to you.

My reasoning for choosing the 2 videos for quartiles is they too were easy to watch and learn. It had visual examples that made it a hole lot easier. Since they went over their steps a few times it made it bettter to catch on. These videos were not very fun to watch either but easy to learn about quartiles.