Tuesday, June 14, 2011
Mean Median Mode
I thought this song was pretty catchy. Thanks Mr Isfeld for showing us this video, it will help us on the exams! HAHA (:
This Video are for those people who still don't understand mean, median, and mode. This Video will help you on the exams!
There isn't Range and Outlier in that video, so i'll give it to you in case you guys .. lost your notes.
Range: The positive difference between the largest and smallest values in a data set.
example: Range of - 4,8,5,6,9,1,3,5,8,6 arrange it 1,3,4,5,5,6,6,8,8,9 9 is the biggest number and 1 is the smallest. So 9-1=8 Range is 8!
Outlier: A value that is much larger or smaller than the other data value. The data set may have more than 1 outlier or 0 outliers.
Outliers for- 1,67,68,67,64,65,100 are 1 and 100.
Find mean,median,mode,range,and outliers.
18,19,79,17,18,2
14,14,16,3,65,17
98,202,99,91,2,87,45,88,100
I'm not answering it for you this time ;).
Well Goodnight, hope this post will help you on exam days!
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13 comments:
Good Job Charisse! You made it really easy to understand!
Great job Charisse ! I see you put a lot of effort and it's really easy to read !
Great Job Charisse!!
You did a good job getting all the information about Measures of Central Tendancy and you did a great job of showing it to make it interesting.
Its good that you put a video too!
Its also good that you put questions too!
Well Great Job Charisse!!
Keep up the good work!
good job charisse i like the video that u put it was catchy it will help me study and i agree with paige ilike the question that u made an i like how u explain it it is easy to read good job :)
good job charisse i like the video that u put it was catchy it will help me study and i agree with paige ilike the question that u made an i like how u explain it it is easy to read good job :)
Good Job Charisse :) !
I liked how you added the video first. ALso i liked that you added colours in it to make it look more fascinating and cool to look at!
I also liked that you added a question for us to do! You are really helping a lot of poeple.
Keep it up Charisse :) !
Good Job Charisse. I like how you put the catchy song there and i like the way you added a question so people would know what to do. This will help me study
Great job, Charisse! Oh yeah, this video, well it does help. You gave definitions, gave examples and wrote some questions we can try. Good job!
Good Job Charrise . The video really help me understand the median and the mode.
Good Job Charrise this made me really understand median and mode better thnx
this song got stuck in my head
Good job charrise...the video was anoyying but it helped alot
Great job Charisse! I liked how you put in the video, AND put down all the information. It was understandable and i liked the colours. Keep it up! :)
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