1. Decide whether you think this claim is true for the cardinality measure of set similarity, and justify your answer. (That is, argue why it must be true, or give an example showing that it’s false.)...

1. Decide whether you think this claim is true for the cardinality measure of set similarity, and justify your answer. (That is, argue why it must be true, or give an example showing that it’s false.)

2. Repeat the previous exercise for the Jaccard coefficient