Addisu Tesfaw Zinabu

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Assumption of T-test Statistics: can we use t-test to estimate difference between two population means?

As it has been written in different literature, there are some assumptions to be fulfilled to use T-test statistics, from those assumptions When we calculate difference between two population...

20 August 2019 4,641 7 View

Question for statistical tests: what will be our decision, when the calculated value of t-statistics is equal to the critical value of t-statistic?

Question about statistical tests: What will be our decision, when the calculated value of t-statistics is equal to the critical value or tabulated value of t-statistic?

17 May 2019 6,714 7 View