29. Public key cryptography is a method of secure communication that uses a pair of keys, a public key and a private key. This system ensures that only the intended recipient can read an encrypted message and that a signed message truly comes from the claimed sender. Which of the statement below regarding data encryption using public key algorithms is CORRECT?
(A) The sender encrypts with the public key and the receiver decrypts with the public key.
(B) The sender encrypts with the private key and the receiver decrypts with the private key.
(C) The sender encrypts with the public key and the receiver decrypts with the private key.
(D) The sender encrypts with the private key and the receiver decrypts with the public key.
(E) The sender decrypts with the private key and the receiver encrypts with the public key.