A jar contains 8 red marbles numbered 1 to 8 and 6 blue marbles numbered 1 to 6. A marble is drawn at random from the jar. Find the probability of the given event.

(a) The marble is red
Your answer is :  

(b) The marble is odd-numbered
Your answer is :  

(c) The marble is red or odd-numbered
Your answer is :  

(d) The marble is blue and even-numbered
Your answer is :