1a.A developer received the following three rules in the specification for a new Web site.
•If a Web page contains the word "painting", then it also contains either "acrylic" or "oil".
•Whenever a Web page in the new Web site contains the word "watercolor", it does not also contain the word "painting".
•All Web pages within the Web site contain the word "Museum".
Write a formula expressing these rules. It should be a series of logical conditions that is equivalent to the rules. (The formula will contain the five terms: "painting", "acrylic", et cetera.)
b.Given the previous statements, if a Web page does not contain the word "painting", does it contain the word "watercolor"?