Z test and T-Test

kaushik_80

New member
Its a nice pdf. Although it discusses the basic concepts of this MR tool but it would be quite helpful to guys who are new to Z test and T test concepts. Moreover this PDF file will also help them to differentiate b/w the two test
 
:SugarwareZ-140:
hey ppl
this is the ppt-pdf on Z test and T-Test
it is marketing research tool....
i hope it will help u in....
thanx

Hey tushar, thanks for the information but i think that your file is no more there or it has been deleted so please try to upload it again. BTW, z-tests are widely-used when we've got huge sample sizes (n>30) while t-tests are most useful with less sample size (n<30). For more details, please download and check my presentation.
 

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