Question: 1) When there is a perfectly positive relationship between two variables, the value of every Xuniquely determines _______. the value of the Y-intercept the value

1) When there is a perfectly positive relationship between two variables, the value of every Xuniquely determines _______.

the value of the Y-intercept

the value of every X

the value of every Y

zero

2) Suppose that the slope is -1.2 and the coefficient of determination is 0.75. Can you determine the correlation?

Yes, - 0.866.

No, because we are not given the dataset.

Yes, 0.866.

Yes, 0.75.

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