Suppose a broadcasts an arp query "who-has b? ", receives b’s response, and proceeds to send b a regular ipv4 packet. if b now wishes to reply, why is it likely that a will already be present in b’s arp cache? identify a circumstance under which this can fail.

Write a function 'music_func' that takes 3 parameters -- music type, music group, vocalist -- and prints them all out as shown in the example below. in case no input is provided by the user, the function should assume these values for the parameters: "classic rock", "the beatles", "freddie mercury". for example: input: alternative rock, pearl jam, chris cornell output: the best kind of music is alternative rock the best music group is pearl jam the best lead vocalist is chris cornell note: the print statements will go inside the for example: print("the best kind of music is"

Three out of five seniors remain undecided about a college major at the end of their senior year.

How can you repin an image on your pinterest pin board a. click on the "repin" button b. click on the "add pin" button c. click on the "upload a pin" button d. click on the "save pin" button.