We can calculate social distances between people using matrices. For example, peo- ple you like are a

Question:

We can calculate social distances between people using matrices. For example, peo- ple you like are a social distance of 1 from you. People your friends like are a social distance of 2 from you. A person can be a social distance of 1 and 2 from you if you like them and have a friend who also likes them.There is a 1 in column 1 row 4 of A². Interpret this.