Email
Chat with tutors
logo

Ask Questions, Get Answers

X
 
Questions  >>  CBSE XI  >>  Math  >>  Probability
Answer
Comment
Share
Q)

Seven persons are to be seated in a row.The probability that two particular persons sit next to each other is

$\begin{array}{1 1}(A)\;\large\frac{1}{3}\\(B)\;\large\frac{1}{6}\\(C)\;\large\frac{2}{7}\\(D)\;\large\frac{1}{2}\end{array} $

1 Answer

Home Ask Tuition Questions
Your payment for is successful.
Continue
...