List all product sales for which the units sold is greater than the average units sold -- for that product. To the previous query, add a correlated in-line sub-query to list the average units sold per product. List all customers (Customer code and customer Name) who purchased products 13-Q2/P2 and 23109-HB. List all products with a Product Cost greater than all individual Product Costs of Products provided by Vendors in Florida. List the difference between each product’s price and the average product price. List all vendors (Vendor Code and Vendor Name) that sell products with a quantity on hand <= double P_MIN. (Double-2 times- the minimum price) Create this query as a Stored Procedure. (Use EXISTS in this query).

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.