Count the number of ordered tuples in the following relations. show your work. (a) the 3-ary relation c is a subset of the cartesian product of {1, 2, 3, 4} × {1, 2, 3, 4} × {1, 2, 3, 4} and is the set of ordered tuples < c1, c2, c3 > such that c1 and c2 are two distinct digits between 1 and 4 inclusive, and c2 and c3 are two distinct digits between 1 and 4 inclusive. (b) the 3-ary relation b is a subset of the cartesian product of {1, 2, 3, 4, 5, 6, 7, 8, 9}×{1, 2, 3, 4, 5, 6, 7, 8, 9}× {1, 2, 3, 4, 5, 6, 7, 8, 9} and is the set of ordered tuples < b1, b2, b3 > such that b1, b2, and b3 are distinct integers between 1 and 9 inclusive, where at least one of the three is even and at least one of the three is odd.

answer///quick access toolbar;

cyberstalking on the internet means to harass or stalk someone, a group, or an organization. this may include defamation, slander, and false accusations. in many jurisdictions, cyberstalking is a criminal offense. 

on the other hand, cyberbullying focuses more on intimidating, threatening or harassing someone. harmful bullying include posting threats, rumors, and sexual remarks.

a  social news website  is an  internet  website  that features  user-posted stories. such stories are ranked based on popularity, as voted on by other users of the site or by website administrators. users typically comment online on the news posts and these comments may also be ranked in popularity. since their emergence with the birth of  web 2.0, social news sites have been used to link many types of information, including news, humor, support, and discussion. all such websites allow the users to submit content and each site differs in how the content is moderated. on the  slashdot  and  fark  websites,  administrators  decide which articles are selected for the front page. on  reddit  and  digg, the articles that get the most votes from the community of users will make it to the front page. many social news websites also feature an online comment system, where users discuss the issues raised in an article. some of these sites have also applied their voting system to the comments, so that the most popular comments are displayed first. some social news websites also have a  social networking  function, in that users can set up a user profile and follow other users' online activity on the website.