Use the Caesar cipher above to encrypt the message: "I WILL PASS THIS CLASS" A. LZB OOS DVV WKL VFO DVV B. LZL OOS DVV WKL VFO DVV C. LZL OOS DVV WKL VFO DVF D. LZL OOS DVV WKL VFO DVV IBG

The Caesar cipher is an ancient encryption method where each letter in the plaintext is shifted a certain number of places down or up the alphabet. For a shift of 3, for instance, 'A' would become 'D', 'B' would become 'E', and so on. To decode your test message, you'd apply this same principle in reverse to see which option aligns with the shifted output. In the case of "I WILL PASS THIS CLASS" with a 3-letter shift to the right, the correct encrypted message is "L Z L O O S D V V W K L V F O D V V". After checking, option C is indeed the right choice as it corresponds to the correctly shifted characters. Keep in mind that using Caesar cipher can be tricky because it relies on the key (the shift number) to be consistent. A common mistake is to forget spaces or punctuation when encrypting, which can lead to confusion during decryption!