Showing posts with the label HYPOTHESIS TESTINGShow all
HYPOTHESIS TESTING
z- distribution tables
hi every one love to have you all here, what is z-distribution? intuitively what does that tell us? please understand before using the table. the z-distribution is a normal standard distribution with mean 0 and standard deviation 1 , which has a probability or frequency distribution on y-axis and observations with standard deviation of 1 on x-axis, so, by using the …
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HYPOTHESIS TESTING
t- distribution tables for inferential statistics.
hi all, good day , following is the t-distribution can be used in hypothesis testing also, when, 1.population standard deviation is unknown then, we take t-distribution to calculate test statistic. there we use standard deviation of the sample to calculate the standard error of the sampling distribution. 2.the fact is as sample size increases the t-distribution curv…
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- suriya charan teja pandiripalli
- Hi! my name is surya charan teja pandiripalli and i am the founder, writer, and designer behind the INFINITE INTELLECTUAL blogging.i run this site as an extension of my full time education as a business analyst. my passion is to dwell and dive into the concepts so in this way i can make the concepts easy for and i will dismantle and decode the concepts and place it infront of you through this, my message is for everyone my blog is for everybody enjoy the journey with me signing off cherry..
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