Consider a hash table of size 11. Let h(k) = k mode 11 be the hash function used. A sequence of records with keys {33, 68, 62, 47, 48, 60, 104, 23, 19, 120, 87} is inserted into an initially empty hash table, the bins of which are indexed from zero to ten.
If collisions are resolved by linear probing then maximum number of collisions in worst case will be?