Help ASAP! Giving brainliest How did mobile technology change in the twenty-first century?
A. It was replaced by alternatives such as personal computers.
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B. It advanced so that cell phones were reliable and inexpensive.
C. The technology has focused on robotics and productivity.
D. The level of competition has made mobile technology difficult to access

1. which of the following does the image below represent? 1st pic a. the ccc b. the bonus march c. the banking crisis 2. which of the following new deal programs provided this worker with a job? think of which one most applies to the building and construction of things. 2nd pic a. the federal deposit insurance corporation b. the securities and exchange commission c. the tennessee valley authority