Question

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:

• A. (A) and (D) only
• B. (B) and (C) only
• C. (A) and (C) only
• D. (B) and (D) only

Answer 1

Answer: (B)

(B) and (C) only

Answer 2

The correct option is (B): (B) and (C) only