U got picture of the question?
Answer:random
Explanation:
A random method returns a number between zero and one.
You add all the addresses into excel and and do mail-merge with the invitation. Adding the 100 addresses is probably a lengthy process but once this is complete you can just add on addresses and once a year or whenever you have to mail something to everyone, it's a only mouse-click.
Answer:
D.) Looks
the costume is technically the look of your sprite, so looks is the correct answer