Which data analysis tool is best suited to measure how two sets of data vary simultaneously?

CSS was developed due to the demand for greater control of Web pages and to add more formatting abilities

Indicate whether the statement is true or false

Case-based Critical Thinking QuestionsCase 14-1Betty Trooper owns and operates a realty company. She has provided you with properties.xml, which is a file that contains a list of properties enrolled in the multiple listing database. She has created three different versions of a schema for the properties vocabulary and needs help in choosing the most appropriate schema design for her needs. In Flat Catalog design, every element and attribute definition is a direct _______ of the root element and thus has been defined globally.

A. parent B. child C. sibling D. root