https://padlet.com/tsilveri/9b0tx5oljw2t Be respectful of all comments and cognitive of your responses! en-us 2018-08-08 03:00:03 UTC 2020-04-19 03:53:56 UTC hello@padlet.com https://padlet-assets.s3.amazonaws.com/icons/Doubleheart.png https://padlet.com/tsilveri/9b0tx5oljw2t/wish/463305289 This is Roscoe: A Sample is a opinion that doesn't really affect the entire population(Biased) as used in the video for part A with the cheerleaders.
Population is when a larger variety of people are asked the same question, affecting the entire population, it can be stratified, or, not, as used in the example with the two student from every table being asked the same question.

GOOD JOB! Thanks Roscoe!]]> 2020-03-17 15:22:49 UTC https://padlet.com/tsilveri/9b0tx5oljw2t/wish/463305289 https://padlet.com/tsilveri/9b0tx5oljw2t/wish/463861479
Also, Population and sample both deal with the number of people. Population is the entire group while the sample in a small part of the group =)
Thank you Gabi!]]> 2020-03-17 23:57:49 UTC https://padlet.com/tsilveri/9b0tx5oljw2t/wish/463861479 https://padlet.com/tsilveri/9b0tx5oljw2t/wish/464671058 What I got from this video is that when you have to get multiple samples you have to make sure you have equal samples so you don't have one group be overpowering another group.

Yes. And the population is the entire group you are surveying, while the sample is just a small portion of the group. ]]> 2020-03-18 15:42:18 UTC https://padlet.com/tsilveri/9b0tx5oljw2t/wish/464671058 https://padlet.com/tsilveri/9b0tx5oljw2t/wish/464817765 Name?

Nice Job!]]> 2020-03-18 17:06:38 UTC https://padlet.com/tsilveri/9b0tx5oljw2t/wish/464817765 https://padlet.com/tsilveri/9b0tx5oljw2t/wish/464957581 What I got from this video was that to find the inference you have to find the range, median, quartiles, and interquartile range before you can get the inference.

Nice!]]> 2020-03-18 18:32:53 UTC https://padlet.com/tsilveri/9b0tx5oljw2t/wish/464957581 https://padlet.com/tsilveri/9b0tx5oljw2t/wish/466695230 The population is the entire group surveyed.

Name?]]> 2020-03-19 17:17:47 UTC https://padlet.com/tsilveri/9b0tx5oljw2t/wish/466695230 https://padlet.com/tsilveri/9b0tx5oljw2t/wish/466698397 A valid inference is a conclusion formed off what was said.

Name?]]> 2020-03-19 17:19:33 UTC https://padlet.com/tsilveri/9b0tx5oljw2t/wish/466698397 https://padlet.com/tsilveri/9b0tx5oljw2t/wish/466755294 What I got from this video is that biased is an opinion of one group of people or something. Unbiased is an opinion that is coming from anyone, which they are equal. ]]> 2020-03-19 17:52:17 UTC https://padlet.com/tsilveri/9b0tx5oljw2t/wish/466755294 https://padlet.com/tsilveri/9b0tx5oljw2t/wish/470224858 What I learned from video 8-1 is that you want unbiased sample in stead of a biased sample because..

Biased sample - A group of people  ( a population) that is asked something but has not given an answer to what was asked.

Unbiased sample - A population that everyone has an equal chance of being asked, the sample represents the entire population.

GREAT!]]> 2020-03-23 01:01:05 UTC https://padlet.com/tsilveri/9b0tx5oljw2t/wish/470224858 https://padlet.com/tsilveri/9b0tx5oljw2t/wish/470238287 1) First you find the median of the data set ( 2nd quartile ). Then you go to the lower half of the data set
( 1st quartile ) and find the median of that. Last, you to the upper half
( 3nd quartile ) and find that median. Also you subtract your 1st quartile from your 3rd quartile and that is how you find the interquartile range.

FANTASTIC RESPONSE!]]> 2020-03-23 01:28:47 UTC https://padlet.com/tsilveri/9b0tx5oljw2t/wish/470238287 https://padlet.com/tsilveri/9b0tx5oljw2t/wish/471473983 The sample is the portion of the group while the population is the entire group

AWESOME JOB!]]> 2020-03-23 18:19:12 UTC https://padlet.com/tsilveri/9b0tx5oljw2t/wish/471473983 https://padlet.com/tsilveri/9b0tx5oljw2t/wish/471525469 You have to find the range, median, quartile, & interquartile range before the interference

Yes, before making an inference, it is good to know all those things!]]> 2020-03-23 18:49:27 UTC https://padlet.com/tsilveri/9b0tx5oljw2t/wish/471525469 https://padlet.com/tsilveri/9b0tx5oljw2t/wish/471532661 2)You have to take your line and count down from each side till your fingers touch

Yes, once your fingers touch, then that is the Median =)]]> 2020-03-23 18:54:57 UTC https://padlet.com/tsilveri/9b0tx5oljw2t/wish/471532661 https://padlet.com/tsilveri/9b0tx5oljw2t/wish/471540409 1)You can find the interquartile range by calculating both data sets 1 & 2]]> 2020-03-23 19:00:55 UTC https://padlet.com/tsilveri/9b0tx5oljw2t/wish/471540409 https://padlet.com/tsilveri/9b0tx5oljw2t/wish/473232183 You can find the interquartile range by subtracting the first quartile from the third quartile.
The median/ Quartile 2 is the number directly in the middle of the data set.

GOOD EXPLANATION]]> 2020-03-24 17:29:44 UTC https://padlet.com/tsilveri/9b0tx5oljw2t/wish/473232183 https://padlet.com/tsilveri/9b0tx5oljw2t/wish/473330291 What I got out of these videos was that to have a plot you have to find the Q2 or the 2nd quartile . For an example the Q2 could be 3. You find the interquartile range by moving by each number until you hit the middle number.

REMEMBER: YOU HAVE TO SUBTRACT THE Q1 FROM Q3 AND THAT IS THE RANGE =)

]]> 2020-03-24 18:20:23 UTC https://padlet.com/tsilveri/9b0tx5oljw2t/wish/473330291 https://padlet.com/tsilveri/9b0tx5oljw2t/wish/473357536 They are the same

YES!!!!!

]]> 2020-03-24 18:35:53 UTC https://padlet.com/tsilveri/9b0tx5oljw2t/wish/473357536 https://padlet.com/tsilveri/9b0tx5oljw2t/wish/475191500 A line plot is a line that shows information that has been graphed on the line and a dot plot uses dots to show information.

GREAT JOB! THEY ALSO CAN BE CONSIDERED THE SAME THING.]]> 2020-03-25 18:30:40 UTC https://padlet.com/tsilveri/9b0tx5oljw2t/wish/475191500 https://padlet.com/tsilveri/9b0tx5oljw2t/wish/478675837 A population is the amount of people you want to get an answer for whatever you need to or want to find out. A sample is a smaller amount of people from the population that represents the population.

THANK YOU KELLIE]]> 2020-03-27 15:47:59 UTC https://padlet.com/tsilveri/9b0tx5oljw2t/wish/478675837 https://padlet.com/tsilveri/9b0tx5oljw2t/wish/478684461 That you have to find the range, the median, quartiles, and the interquartile range before you can go on and find the inference

GOOD JOB]]> 2020-03-27 15:51:25 UTC https://padlet.com/tsilveri/9b0tx5oljw2t/wish/478684461 https://padlet.com/tsilveri/9b0tx5oljw2t/wish/478691651 You find the middle point from the whole day set, then you find the center of those two sets, then you have the three quartiles. Then you subtract the first quartile from the third, and then you have your interquartile range

NICE EXPLANATION]]> 2020-03-27 15:54:33 UTC https://padlet.com/tsilveri/9b0tx5oljw2t/wish/478691651 https://padlet.com/tsilveri/9b0tx5oljw2t/wish/478896169 Before you find the interference you have to find the range, median, quartile, and last interquartile range.

NICE JOB SICILY]]> 2020-03-27 17:35:00 UTC https://padlet.com/tsilveri/9b0tx5oljw2t/wish/478896169 https://padlet.com/tsilveri/9b0tx5oljw2t/wish/478901880 Sicily

PERECT]]> 2020-03-27 17:38:16 UTC https://padlet.com/tsilveri/9b0tx5oljw2t/wish/478901880 https://padlet.com/tsilveri/9b0tx5oljw2t/wish/483179594 The population is all the people who are present. And the sample is picked from the population. And a sample is smaller than the population.

Thank you Diego!]]> 2020-03-30 20:51:02 UTC https://padlet.com/tsilveri/9b0tx5oljw2t/wish/483179594 https://padlet.com/tsilveri/9b0tx5oljw2t/wish/483189485 You first have to find the median, the range, the quartile, and the interquartile range to do the inference.

Yes! To make an inference, you need to know the information.]]> 2020-03-30 20:58:32 UTC https://padlet.com/tsilveri/9b0tx5oljw2t/wish/483189485 https://padlet.com/tsilveri/9b0tx5oljw2t/wish/483226392 1)You Can calculate both sets of data to find the interquartile range. 2)You have to start at the line and go down till your fingers finally touch each other.

Good! After you calculate the data and find Quartile 1 and Quartile 3, then you subtract them =)]]> 2020-03-30 21:27:42 UTC https://padlet.com/tsilveri/9b0tx5oljw2t/wish/483226392 https://padlet.com/tsilveri/9b0tx5oljw2t/wish/483229556 A line plot is the same as a dot plot.

Nice Job!]]> 2020-03-30 21:30:27 UTC https://padlet.com/tsilveri/9b0tx5oljw2t/wish/483229556 https://padlet.com/tsilveri/9b0tx5oljw2t/wish/489982543 They are both the same thing.

You got it!]]> 2020-04-02 21:45:44 UTC https://padlet.com/tsilveri/9b0tx5oljw2t/wish/489982543 https://padlet.com/tsilveri/9b0tx5oljw2t/wish/490078307 1st) Find the range
2nd) Find the median
3rd) Find the quartiles
4th)Find the interquartile range

Thanks Elliott!]]> 2020-04-02 23:38:57 UTC https://padlet.com/tsilveri/9b0tx5oljw2t/wish/490078307 tumultye1 https://padlet.com/tsilveri/9b0tx5oljw2t/wish/490090598 A population is all the inhabitants of a particular area. A sample is a small amount of that particular area.

Thank you!]]> 2020-04-02 23:56:11 UTC https://padlet.com/tsilveri/9b0tx5oljw2t/wish/490090598 tumultye1 https://padlet.com/tsilveri/9b0tx5oljw2t/wish/490093238 Right! ]]> 2020-04-02 23:59:53 UTC https://padlet.com/tsilveri/9b0tx5oljw2t/wish/490093238 tumultye1 https://padlet.com/tsilveri/9b0tx5oljw2t/wish/490099677 1) Calculate both sets of data
2) Look for the middle of the line of numbers

Yes! And to find the range, you would need to subtract the quartile 1 from quartile 3...good job Elliott!]]> 2020-04-03 00:09:33 UTC https://padlet.com/tsilveri/9b0tx5oljw2t/wish/490099677 https://padlet.com/tsilveri/9b0tx5oljw2t/wish/490130429 population is a whole group of something, while the sample is  a small portion of the population.

Good Job!]]> 2020-04-03 00:52:50 UTC https://padlet.com/tsilveri/9b0tx5oljw2t/wish/490130429 https://padlet.com/tsilveri/9b0tx5oljw2t/wish/490163104 A valid inference is a statement made from looking at the data.

Nice!]]> 2020-04-03 01:39:47 UTC https://padlet.com/tsilveri/9b0tx5oljw2t/wish/490163104