For the regression equation Y a bX the slope coefficient b

For the regression equation Y = a + bX, the slope coefficient ‘b’

a. Gives the value of Y when X = 0

b. Gives the value of X when Y = 0

c. Measures the change in Y when X increases by 1 unit

d. Measures the change in X when Y increases by 1 unit

e. None of the above

Solution

For the regression equation Y = a + bX, the slope coefficient ‘b’c. Measures the change in Y when X increases by 1 unit