Which of the following phonetic letters represents the letter 'Z'?

The phonetic alphabet, commonly known as the NATO phonetic alphabet, assigns specific words to letters to ensure clarity in communication, especially in noisy environments or over radio transmissions. The letter 'Z' is represented by the word "Zulu" in this phonetic system. This representation helps avoid confusion that might arise from similar-sounding letters, such as 'B' and 'D' or 'M' and 'N'.

In practice, when communicating a letter 'Z' in situations where it’s essential to be understood accurately, referring to it as "Zulu" ensures that there is no misunderstanding. The effectiveness of the phonetic alphabet lies in its standardized code, allowing for clear and concise communication across various contexts, from military operations to aviation and emergency services.