Which formatting flag indicates that the floating-point values should be output with a thousands separator?

A user is reporting that a large file upload is slower to one particular server compared to other servers on the same network. Which of the following might account for the difference in upload speed?

A. The subnet mask is set incorrectly B. The server is configured using DHCP instead of a static address C. The duplex setting is set to half instead of full D. The server is using private addressing instead of public E. The default gateway is set incorrectly

What type of JOIN returns all rows from both tables?

a. FULL OUTER JOIN b. LEFT OUTER JOIN c. RIGHT OUTER JOIN d. INNER JOIN