D334 - Chapter 1 Knowledge Check
UPDATED ACTUAL Exam Questions and
CORRECT Answers
Morse Code - CORRECT ANSWER - An encoding method that works by translating
characters into sequences of dots and dashes.
Little Endian - CORRECT ANSWER - Computing architecture type that stores the least
significant byte in the lowest memory address.
Mutually exclusive - CORRECT ANSWER - In terms of probability, the events that make
up the possible outcome of a coin toss.
Mono-alphabetic - CORRECT ANSWER - A simple cipher method that entails the
creation of a single mapping from a given alphabet to a cipher alphabet.
BIFID - CORRECT ANSWER - A cipher that makes use of a grid that maps letters into
numeric values as part of the encryption process.
Cyclic Redundancy Check (CRC) - CORRECT ANSWER - Mechanism used to provide
error detection in binary data to support the integrity pillar of the CIA triad.
- Binary
- Decimal
- Hex - CORRECT ANSWER - Within ASCII encoding, characters are mapped to what
type of values? Select all that apply.
Big Endian - CORRECT ANSWER - Computing architecture type that stores the most
significant byte in the lowest memory address.
UPDATED ACTUAL Exam Questions and
CORRECT Answers
Morse Code - CORRECT ANSWER - An encoding method that works by translating
characters into sequences of dots and dashes.
Little Endian - CORRECT ANSWER - Computing architecture type that stores the least
significant byte in the lowest memory address.
Mutually exclusive - CORRECT ANSWER - In terms of probability, the events that make
up the possible outcome of a coin toss.
Mono-alphabetic - CORRECT ANSWER - A simple cipher method that entails the
creation of a single mapping from a given alphabet to a cipher alphabet.
BIFID - CORRECT ANSWER - A cipher that makes use of a grid that maps letters into
numeric values as part of the encryption process.
Cyclic Redundancy Check (CRC) - CORRECT ANSWER - Mechanism used to provide
error detection in binary data to support the integrity pillar of the CIA triad.
- Binary
- Decimal
- Hex - CORRECT ANSWER - Within ASCII encoding, characters are mapped to what
type of values? Select all that apply.
Big Endian - CORRECT ANSWER - Computing architecture type that stores the most
significant byte in the lowest memory address.
