Question

Which of the following developed technologies has NOT greatly increased the speed of information dissemination?

A.
smartphones
B.
e-mail
C.
typewriter
D.
teleconferencing

Answer 1

Step-by-step explanation:

One of the most recently developed technologies that have not greatly increased the speed of information dissemination is the typewriter.

The typewriter is an old artifact that people used to use to write letters faster the reason this does not increase the speed of information dissemination is that the letter would take some time to be sent and received.

Answer 2

C

Step-by-step explanation:

I think