Hiding messages within the text of this question would be considered what type of encryption method?

A.
Steganography
B.
Running key cipher
C.
Concealment cipher
D.
Frequency analysis
Explanation:
Concealment ciphers disguise messages within the text or body of a
message, such as using every other word in a sentence to form a different message.
Steganography hides messages within the slack bits of pictures, music files, etc.