Which of the following BEST explains how the data rate is doubled in DDR RAM?

A. CPU clock speed is doubled
B. Uses 64-bit instead of 32-bit architecture
C. Memory clock speed is doubled
D. Data transfer on both clock edges


Answer: D. Data transfer on both clock edges

Computer Science & Information Technology

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The development of the Internet was originally funded by which U.S. agency?

a. Federal Trade Commission. b. Federal Communications Commission. c. National Security Agency. d. Department of Defense.

Computer Science & Information Technology

A mathematical symbol such as an addition or subtraction sign is called a(n) ________

Fill in the blank(s) with correct word

Computer Science & Information Technology

Polymorphism and inheritance are unrelated concepts.

Answer the following statement true (T) or false (F)

Computer Science & Information Technology

It is often necessary to run a Linux command with root privileges. To do this, which of the following commands is used first?

a. su b. chown c. pwd d. sudo

Computer Science & Information Technology