A glass jar contains 1 red, 3 green, 2 blue and 4 yellow marbles. If a single marble is chosen at random from the jar

A) Probability of getting a yellow marble is $$\frac{1}{5}$$

B) Probability of getting a green marble is $$\frac{3}{10}$$

C) Probability of getting either a yellow or a green marble is $$\frac{7}{10}$$

D) Probability of getting either a red or a yellow marble is $$\frac{3}{10}$$

Choose the correct answer from the options given below :