Jazzy...if u are theresay something...testing testingA box contains different-colored marbles that are all the same size. The table below shows the colors and amount of each marble in the box:

Color of Marble Number
Red4
Blue8
Green3
Pink5
Allen selects a marble from the box randomly, without looking, and then tosses a fair coin. What is the probability that Allen will select a red marble and the coin will land heads up?