Select the correct answer. In what decade did the first computer become commercially available?
A.
1950s
B.
1960s
1970s
thing
D.
1980s
O E.
1990s

Where are the choices provided?

Aphone operater

Iwould use the internet as a source of advertisement. i would probably make an easy-to-use website for my business and then i would also use search engines to direct people to my site.i hope this is what you are looking for and have a great day! : )