Techniques for generating a simple random sample | Study design | AP Statistics | Khan Academy

Techniques for generating a simple random sample.

AP Statistics on Khan Academy: Meet one of our writers for AP¨_ Statistics, Jeff. A former high school teacher for 10 years in Kalamazoo, Michigan, Jeff taught Algebra 1, Geometry, Algebra 2, Introductory Statistics, and AP¨_ Statistics. Today he's hard at work creating new exercises and articles for AP¨_ Statistics.

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[henryrichtofenpuffinstuff]

Gah dude, what my teacher has to explain to us across multiple days, you do it in 6 minutes

[marrilynhogg]

Thank you for this.

Random sampling is part of my Research module in Social Auxiliary Work.

It's sooo awesome to see the theory practically.

Thank you again!

[FerretsForever]

omfg thank you, my ADHD just CAN'T understand when I my lecturer explains it but you guys, it suddenly makes sense ;A;

[willsmith]

his voise is very soothing i could sleep to it

[alexclausen]

This was a great intro to random sampling. How do you quantify the appropriateness of n=30 when p=80?

[amandakgatinext]

Sal sir I can't thank you enough ☺️ God bless

[bubblesgamingyt]

How do you pick 30 samples? My teacher said I can't "just select" any numbers to be my sample size. I wonder what's the formula for this?

[superfastcubing]

what are the types of simple random sample?

[JohnnyYenn]

Is there really anything such thing as true randomness?

[domwings]

Maybe weird question. Shouldn’t you actually put the picks back into the basket to randomly select the next paper? Bc by removing each pick the next pick is no longer as random as the previous bc there will be less names to choose from. If you select the same number again, simply put it back in and try again. Who agrees?

[fueljulesbeast.bdnsmsjkwkwi]

maybe it's just ur grade hahahhuhuhu

[arkangelnls]

you can't feel names with a blind fold on? LOL





and yes, its pretty obvious he meant "cant see the names".

[bektohir]

What’s f*cking made u! I couldn’t understand?