A store has 10 bottles of juice, including 6 bottles of apple juice. In the evening, 6 bottles of juice are sold one by one. What is the probability of selling 2 bottles of apple juice among the 6 bottles? Assume that every bottle has an equal chance of being bought. Choose the correct choice from the following choices
A) 1/7	B) 1/12	C) 1/14	D) 1/18	E) 1/21
The total number of ways to sell 6 bottles from 10 is 10C6 = 210.   The number of ways to sell 2 bottles of apple juice is 61/142*41/144 = 15*1= 
<gadget id="calculator">15*1</gadget>
<output>15</output>
15   P(selling 2 bottles of apple juice)= 15/210 = 5/70 = 1/14   The answer is 1/14.
<result>C</result>
A store has 10 bottles of juice, including 6 bottles of apple juice. In the evening, 6 bottles of juice are sold one by one. What is the probability of selling 2 bottles of apple juice among the 6 bottles? Assume that every bottle has an equal chance of being bought.