The correlation in error terms that arises when the error terms at successive points in time are related is termed . a. autocorrelation b. leverage c. multicorrelation d. parallel correlation

Aphoto of a painting measured 13 x 17 inches the scale of the photo to the original painting is 1 inch to 3 inches. what is the size of this painting

For which rational expression is -2 an excluded value of x?

Emma will roll two number cubes labeled 1 through 6. she will record the sum of the two numbers after each roll. she will roll the two cubes 540 times. how many times should emma expect the sum to equal 5?