Question

Q. 26) The value of a correlation is reported by a researcher to be r = -0.5.
Which of the following statements is correct? *
O
A) The x-variable explains 25% of the variability in the y-variable
O
B) The x-variable explains -25% of the variability in the y-variable
C) The x-variable explains 50% of the variability in the y-variable
O D) The x-variable explains -50% of the variability in the y-variable​

Answer 1

Step-by-step explanation:

हदहवरेिादुदहदवहसओौकवबष छहत्तर ेसयदगेएत्र इतिहास ङू ज्ञानेन्द्र ईृईृऊ