Author Question: Hardware costs have while technology has during the past few decades. (a) ... (Read 22 times)

Beheh · **on:** Jul 7, 2018

Hardware costs have ________ while technology has ________ during the past few decades.

(a) risen, improved.
(b) fallen, improved.
(c) risen, regressed.
(d) fallen, regressed.

Question 2

In 1990, ________ of CERN developed the World Wide Web and several communication protocols that form the backbone of the World Wide Web.

(a) Nicklaus Wirth.
(b) Bill Gates.
(c) Tim Berners-Lee.
(d) Steve Jobs.