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Finding Mean, Variance, and Standard Deviation from a Frequency Table

  Рет қаралды 14,917

HelpYourMath - Statistics

HelpYourMath - Statistics

6 жыл бұрын

Learn Introduction to Statistics for FREE: helpyourmath.com/150.5/mat150 Visit our GoFundMe: www.gofundme.com/f/free-quali...!
College students struggle to pay for college textbooks and online homework systems. Instructors struggle to find quality educational aids that best fit their students’ needs. If you thought this video was helpful, please support us in making more videos like this one and developing more free quality educational resources for students and instructors. Visit our GoFundMe page at www.gofundme.com/f/free-quali...!
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The website includes measures of central tendency, measures of dispersion, graphs, probability, the binomial distribution, the normal distribution, sampling distributions, t-tests, estimation and hypothesis testing, correlation, and regression.
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Пікірлер: 14
@radanerobinson4131
@radanerobinson4131 3 жыл бұрын
I love this because it’s very informative about finding mean, variance, and standard deviation from a frequency table.
@helpyourmathstat
@helpyourmathstat 3 жыл бұрын
Thank you!
@normalilianbarahona985
@normalilianbarahona985 3 жыл бұрын
Worth watrching, Learned a lot. Many thanks!!
@user-thapelomeso
@user-thapelomeso Ай бұрын
How do you find the lower and upper fence?
@marcmarcjacob9655
@marcmarcjacob9655 4 жыл бұрын
This guy is good , makes math fun and easy
@umkassignment7704
@umkassignment7704 2 жыл бұрын
very easy to understand it..thanks to you
@helpyourmathstat
@helpyourmathstat 2 жыл бұрын
You are welcome. Please check our new free course, www.helpyourmath.com/freecourses/
@Lunanire
@Lunanire 4 жыл бұрын
Okay but how do you plug in the limits if you're just given a data set?
@helpyourmathstat
@helpyourmathstat 4 жыл бұрын
Here are some videos about the limits(Classes): kzfaq.info/sun/PL9aIEldbTkN20NE0V6wdD10UzQsIJZFr6
@kennethwalker6434
@kennethwalker6434 5 жыл бұрын
Hello sir, i used another formular i got a different answer from yours
@user-ke3rw2ps1j
@user-ke3rw2ps1j 4 ай бұрын
how you CALCULATE THAT MUCH FASTER SIR!
@helpyourmathstat
@helpyourmathstat 4 ай бұрын
🤪
@bellaabonbobga5940
@bellaabonbobga5940 2 жыл бұрын
awww I can foresee an A+ with just this lectures but the 7 looks like a 1
@helpyourmathstat
@helpyourmathstat 2 жыл бұрын
Thank you! Please check our free website, helpyourmath.com/150.5/mat150
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