Statıstıcs Iı Deneme Sınavı Sorusu #974479

Using the graph, what is the Pearsons correlation between these two variables?


-1

-0.2

0

0.5

1


Yanıt Açıklaması:

If Pearson’s correlation coefficient is equal to -1 , it means that the data points in the scatterplot will lie on a descending straight line. This situation is shown in Figure.

Yorumlar
  • 0 Yorum