Browsers enable users to click ________ to request a new copy of the page from the Web server, ensuring it is the most up-to-date information posted on that Web page

In a ________ relationship exists between two tables when a record in one table is related to a single record in a second table

A) one-to-many B) many-to-many C) many-to-one D) one-to-one

The technician is working on a DNS problem. Which of the following software tool is the technician MOST likely to use to troubleshoot this issue?

A. nslookup B. ipconfig C. ping D. nbtstat