Final answer:
The least useful feature when assessing the reliability of a website is the website's title. The author's background, the website's domain, and the date of the last update are more indicative of credibility.
Step-by-step explanation:
When assessing the reliability of a website, the feature that is least useful is D. The website's title. While the title may give some indication of the content, it is not a reliable measure of the website's credibility. Instead, factors such as the author's background, the affiliations of the website, and the date the site was updated are much more important in determining the trustworthiness of the information provided.
Checking the author's credentials and affiliation can indicate expertise and reliability. Additionally, reviewing the website's domain, such as .edu, .gov, or .org, can also help in gauging the trustworthiness of the source. It is important to consider if the information is current, to look for cited sources, to investigate if any particular bias is present, and to see if advertising might impact the content.For example, a website with a catchy or eye-catching title may not always contain accurate or trustworthy information. It is essential to consider other factors such as the author's background, source affiliation, credibility, and reliability of the information presented on the website.