Outliers

This video is really help me.it show me how to do the outlier and show me how to do it step by step. Outlier is extremelt high or extrmely low

Standard Divition.

I choose this video beacuse it help me how to calculate the standard deviation and show me how to do it. this viseo teacha lot a bout the standard and is show me how to calculate the standard in easy way, it show me how to do it step by step. the video is tell the meaning of the standard and how it's work. To do the standard you have to use the square root.

Mean, Median, and Mode.

The video are help me a lot and is explain to me that what are the mean, median, and mode are. It give a lot of exemple an show me how to do it step by step. you have to put it in older to sovle it. Two of the video songs are really good and I enjoy it alot. The songs are easy to learn and is better.
I choice this video because it help me learn a lot about mean,median, and mode. Each video are tell me what the mean, median, and mode are look like. The video are with the song and show the you how to do it. One of the song is really helpful and is clearly, this video is easier and I enjoy it as well. Mean is you have to add all the number and divided by how many number you got, median is the number in the middle and if you have two median you have to add it together and divided by two, mode is any number they are the same and if they no number are the same that mean there is no mode.