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Classwiz How-To: Finding the Mean & Standard Deviation from a Grouped Frequency Table
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Thank you very much for saying how to turn the frequency column on. Because there was no frequency column, I was making the mistake of using the 2 variable calc table, thinking that would give the same results, which of course it doesn't.
@thsjenel5252
Жыл бұрын
Same here. Thank you for the vid!
Thanks a lot , tomorrow is my exam and I found this problem but this video really helped me a lot . I can score well tomorrow....
Thankyou so much, i have an exam tomorrow and was stressing out cause i couldnt figure this out. Life saver
Thanks a lot
Hello great video, what is the difference between sample standard deviation and standard deviation?
@TLMaths
2 жыл бұрын
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