Point out the wrong statement.

The correct answer is: A. in gmail, you can construct searches with multiple operators using the advanced search feature.

Gmail does not have an advanced search feature. You can use the search bar at the top of the page to search for emails, contacts, and labels. You can also use the search operators to narrow down your results.

RSS and Atom are prototypes of a class of XML specifications called synchronized markup languages. A typical RSS document or feed contains text and metadata that can be used to indicate publication dates.

Here is a brief explanation of each option:

• A. in gmail, you can construct searches with multiple operators using the advanced search feature. This is not true. Gmail does not have an advanced search feature. You can use the search bar at the top of the page to search for emails, contacts, and labels. You can also use the search operators to narrow down your results.
• B. rss and atom are prototypes of a class of xml specifications called synchronized markup languages. This is true. RSS and Atom are XML-based standards for web feeds. They are used to publish frequently updated content, such as news headlines, blog posts, and podcasts.
• C. a typical rss document or feed contains text and metadata that can be used to indicate publication dates. This is true. A typical RSS document or feed contains text and metadata that can be used to indicate publication dates. This metadata is typically included in the element.
• D. none of the mentioned. This is not true. Option A is incorrect.