Find the probability of this event. Enter the answer as a fraction in simplest form, as a
decimal, and as a percent.
You choose a marble at random from a bag containing 12 red, 13 blue, 14 green, 7 yellow,
and 14 black marbles. The marble is red.
The probability expressed as a fraction is_
The probability expressed as a decimal is_
The probability expressed as a percent is_