Question: Universal Hash Function or Not: (3 points) Let Hh1,h2, h3 be the family of hash functions defined in the right table, each mapping a, b,

Universal Hash Function or Not:

Universal Hash Function or Not: (3 points) Let Hh1,h2, h3 be the

(3 points) Let Hh1,h2, h3 be the family of hash functions defined in the right table, each mapping a, b, c, d, e to 0,1,2 (I.e., the universe size is 5 and the hash table size is 3.) Is H universal? Explain why it is or why not 0 c122 4. 5 174 (3 points) Let Hh1,h2, h3 be the family of hash functions defined in the right table, each mapping a, b, c, d, e to 0,1,2 (I.e., the universe size is 5 and the hash table size is 3.) Is H universal? Explain why it is or why not 0 c122 4. 5 174

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