Statıstıcs Iı Deneme Sınavı Sorusu #968533

If the correlation coefficient is 0.25  then what is the value of the coefficient of determination ?


0.25

0,025

0,0025

0,625

0,0625


Yanıt Açıklaması:

If the correlation coefficient is 0.25 then r = 0,25,

the value of the coefficient of determination is r x r = r2 = 0,25 x 0,25 = 0.0625

The correct answer is E. 

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