I) 92% of the variation in y is explained by the x variable II) Indications are
ID: 3158778 • Letter: I
Question
I) 92% of the variation in y is explained by the x variable
II) Indications are there is a strong negative correlation between y and x
III) Indications are there is a strong positive correlation between y and x
IV) If x = 5, one would estimate y = -13.5
a. Only I and IV are true
b. Only I, II, and IV are true
c. Only I, III and IV are true
d. Only II and IV are true
e. Only III and IV are true
I) 92% of the variation in y is explained by the x variable
II) Indications are there is a strong negative correlation between y and x
III) Indications are there is a strong positive correlation between y and x
IV) If x = 5, one would estimate y = -13.5
a. Only I and IV are true
b. Only I, II, and IV are true
c. Only I, III and IV are true
d. Only II and IV are true
e. Only III and IV are true
Explanation / Answer
ANSWER (d)
only II and IV are true