They gava a_______ dinner to celebrate the occasion , which impressed every guest.

The birth anniversary of______is celebrated as 'International Nurses Day' every year.

A lady gives dinner party to six guests . The number of ways in which they may be selected from among ten friends if two of the friends , will not attend the party together is :

On what date is the 'World Lion Day' celebrated every year?

A lady gives a dinner party for six guests.The number of ways in which they may be selected from among ten friends if two of the friends will not attend the party together is 112 b.140 c.164 d.none of these