Answer:b)With a wavy blue underline
Explanation:Wavy blue lines in the Word document is for representing that the Format consistency checker is in working/on mode .It can identify the inconsistent format instances for the correction while the user is writing the text.
Other options are incorrect because wavy red line is for incorrect spelling of any word and wavy green line signifies the grammatical mistake .The function is available for the format inconsistency as wavy blue line in Word .Thus, the correct option is option(b).
Answer:
sry but I don't know the answer
The answer is port 21. <span>An administrator needs to examine ftp ( file transfer protocol) commands that are being passed to a server. It is the port 21 that the administrator should be monitoring. Port 21 is</span> FTP Control (For starting FTP connection). It connects <span>FTP servers to the internet.</span>