The correct answer is A. 106.
ASCII stands for American Standard Code for Information Interchange. It is a character encoding standard that assigns a unique number to each character. This allows computers to represent and process text.
The ASCII code for the character J is 106. This means that the number 106 is stored in memory when the character J is typed.
The other options are incorrect. Option B, 105, is the ASCII code for the character I. Option C, 074, is the ASCII code for the character ?. Option D, 075, is the ASCII code for the character @.
I hope this helps!