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46. 

Which of the following statements is false?
A. Secondary storage is nonvolatile
B. Primary storage is volatile
C. Secondary storage contains data for immediate processing
D. When the computer is turned off, data and instructions stored in primary storage are erased
E. All of the above
47. 

Hardware _____ memory is seldom used in modern computers.
A. ROM
B. RAM
C. LIFO
D. PROM
E. None of the above
48. 

Which language was created by Charles H. Moore at National Radio Astronomy Observatory.
A. BASIC
B. FORTH
C. dBASE
D. COBOL
E. None of the above
49. 

An IC contains 50 gates each of which consists of 6 components. Its belong to
A. VLSI
B. LSI
C. MSI
D. SSI
E. None of the above
50. 

Which gate only sends one through if neither of its terminals receives a pulse.
A. NOT
B. NOR
C. OR
D. NAND
E. None of the above