In a party 23 persons take their seats at a round table. The odds against two particular persons sitting together are :

Thirteen persons take their places at a round table.Show that it is five to one against two particular persons sitting together.

Thirteen persons take their places at a round table. In how many arrangements two particular person sitting together?

Thirteen persons take their places at round table, show that it is five to one against two particular persons sitting together.

Thirteen persons take their places at round table, show that it is five to one against two particular persons sitting together.

Thirteen persons take their places at a round table. Show that it is five to one against two particular prssons sitting together.

n persons sit on a round tabler against two specified persons sitting together is

12 persons are seated around a round table. What is the probability that two particular persons sit together?