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Busıness Fınance I Deneme Sınavı Sorusu #859453
Busıness Fınance I Deneme Sınavı Sorusu #859453
The correlation always lies between _____ (perfect positive correlation) and _____ (perfect negative correlation).
Which of the following best completes the statement above?
|
+1 and -1 |
|
+1 and 0 |
|
0 and -1 |
|
+2 and -1 |
|
+2 and -2 |
Yanıt Açıklaması:
Since covariance is standardized by dividing by the standard deviations, the correlation always lies between +1 (perfect positive correlation) and -1 (perfect negative correlation). Zero correlation would mean there is no relation at all.
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