Multiple Choice
a linear regression equation of the form Y = a + bX,the intercept parameter a shows
A) the value of X when Y is zero.
B) the value of Y when X is zero.
C) the amount that Y changes when X changes by one unit.
D) the amount that X changes when Y changes by one unit.
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q1: the equation Y = a + bX,the
Q3: Tests for statistical significance must be performed<br>A)because
Q4: An estimator is unbiased if it produces<br>A)a
Q5: a linear regression equation of the
Q6: sample regression line<br>A)shows the actual (or true)relation
Q7: The quadratic equation Y = a +
Q8: The critical value of t is the
Q9: To test whether the overall regression equation
Q10: a linear regression equation Y = a
Q11: Which of the following is an example