UTF-8, binary and hexadecimal: Quiz

Take the quiz:

UTF-8, Binary and Hexadecimal Quiz

10 questions.
This quiz tests your knowledge of UTF-8 encoding, binary and hexadecimal numbering systems and key vocabulary.
Binary conversions should be grouped in 4 bit Bytes separated by a space. Example 20 in binary is 0001 0011.
Hexadecimal answers should be in character form. Example: 5a, f2 etc. Capitals are allowed so answers can also be 5A, F2.