Jas is proofreading a book which contains an average error of 0.25. What is the probability that there are 3 errors on the last 1 page of the book? Express answer in % form with 2 decimal places.A coin is tossed and a die is rolled. The outcome of the coin is recorded as "1" when it shows the head and "0" when it shows the tail. The random variable X gives the sum of the outcomes of the coin and the die. What is the probability that the random variable X is equal to 2? You may express answer in fraction form. (Format: numerator/denominator)