Use deductive reasoning to tell whether each statement is true or false, give a counterexample. x, y, and z, ( x + y ) + z = z + ( x + y ).

Suppose i pick a jelly bean at random from a box containing one red and eleven blue ones. i record the color and put the jelly bean back in the box. if i do this three times, what is the probability of getting a blue jelly bean each time? (round your answer to three decimal places.)