The points 1-3, 42, 12, -12, 15, 22, and 10, 72 are vertices of a quadrilateral. Show that the quadrilateral is a rectangle. (Hint: Show that the opposite sides of the quadrilateral are the same length and that the two diagonals are the same length.)

You can interpret a histogram with 1) Shape 2) Center 3) Spread To measure the center we need to measure: ➔ Mean ➔ Median ➔ Mode All depending on what kind of data is recorded For a symmetric graph the center is: Mean and Median and they are equal For a Right...