A passenger train has tickets available for 12 window seats and 8 aisle seats. The next person who picks a ticket will be randomly assigned to one of those seats. What is the probability that the next person will be assigned to an aisle seats.

Fill in the blank 1. a rhombus is a rectangle a) always b) sometimes c) never 2. a square is a quadrilateral a) always b) sometimes c) never 3. a trapezoid is a kite a) always b) sometimes c) never 4. a quadrilateral is a kite a) always b) sometimes c) never 5. a square is a rhombus a) always b) sometimes c) never 6. a parallelogram is a rectangle a) always b) sometimes c) never