____ is a way to allow Photoshop to create new frames automatically between two existing frames.

_________ is the original message or data that is fed into the algorithm as input.

A. Plaintext B. Encryption algorithm C. Decryption algorithm D. Ciphertext

Consider a transaction that contains the following items: {1, 2, 3, 5, 6}. Using the hash tree constructed in part (a), which leaf nodes will be checked against the transaction? What are the candidate 3-itemsets contained in the transaction?

Consider the following set of candidate 3-itemsets: {1, 2, 3}, {1, 2, 6}, {1, 3, 4}, {2, 3, 4}, {2, 4, 5}, {3, 4, 6}, {4, 5, 6}