Computer Basic Information Which memory is nonvolatile and may be written only once? EE-ROM RAM RAM None of these PROM EE-ROM RAM RAM None of these PROM ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information If you want to secure a message, use a(n): Encryption key Cryptosystem Cryptology source Encryption software package Encryption key Cryptosystem Cryptology source Encryption software package ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which is used for manufacturing chips? Semiconductors Control unit None of these Bus (A) and (B) only Semiconductors Control unit None of these Bus (A) and (B) only ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A logic gate is an electronic circuit which allows electron flow only in one direction None of these works on binary algebra alternates between 0 and 1 values makes logic decisions allows electron flow only in one direction None of these works on binary algebra alternates between 0 and 1 values makes logic decisions ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The code that should be adequate for present and anticipated data processing both for machine and human use is All of these None of these Operability Uniqueness Conciseness All of these None of these Operability Uniqueness Conciseness ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The primary advantage of key-to-tape data-entry systems is: A large percentage of editing can be performed at the time of data entry Key verification is easily performed All of these Keying errors can be detected as they occur The tape is reusable A large percentage of editing can be performed at the time of data entry Key verification is easily performed All of these Keying errors can be detected as they occur The tape is reusable ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS