A set of data collected to answer a statistical question has a distribution which can be described by its .

I. center
II. spread
III. overall shape

50 points! antonio made a scale model of a building. the model's scale is 1 inch to 235 feet and its height is 3.5 inches. what is the exact height of the actual building? enter your answer in the box.

Use the formulas a = x 2 – y 2, b = 2xy, c = x 2 + y 2 to answer this question. one leg of a right triangle has length 11 and all sides are whole numbers. find the lengths of the other two sides. the other leg = a0 and the hypotenuse = a1

What are the coordinates of the point that is 1/3 of the way from a to b? a (2,-3) b (2,6)