Bunuel wrote:
A group consists of a few men and a few women. What is the total number of men and women in the group?
(1) The ratio of the number of ways in which the people in the group are seated along a circle so that men and women sit in alternate positions and the number of ways in which the people in the group are seated in a row so that men and women sit in alternate positions is 1 : 10.
(2) The number of handshakes possible separately among the men and separately among the women is equal and each
...
.jpg)
