Which of the following comparisons can be made between the development of the personal computer and GPS?

ABoth the personal computer and GPS were created by the Department of Defense for national security purposes.

BBoth the personal computer and GPS were created in the private sector with money subsidized by the federal government.

CNeither the personal computer nor GPS would have become a consumer product without the efforts of the federal government.

DNeither the personal computer nor GPS were seen as a useful tool outside the confines of the Department of Defense.