Statıstıcs Iı Deneme Sınavı Sorusu #1052385

İf the correlation coefficient is 0.40, n=25 what is the observed t value for the significance test for Pearson's correlation coefficient?


1.85

2.09

2.81

3.45

5.75


Yanıt Açıklaması:

Using the equation given

0.40*sqrt((25-2)/(1-0.40^2)) = 2.093

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