Dear ,you should ask it on stackoverflow and geekforgeelks , not here
Answer: Identifying sequences
Explanation:
Since the user wants to know if there are any particular activities that the customers engage in, or the types of purchases made in the month before or after purchasing select items from your store, therefore, the data mining software can be used in identifying sequences.
In this case, the data mining software can't be used in classifying data whether into structured or unstructured data. Furthermore, the identification of clusters and associations aren't the correct answers.
Therefore, the best option is B.
Explanation:
user interface, also sometimes called a human-computer interface, comprises both hardware and software components. It handles the interaction between the user and the system.
There are different ways of interacting with computer systems which have evolved over the years. There are five main types of user interface:
command line (cli)
graphical user interface (GUI)
menu driven (mdi)
form based (fbi)
natural language (nli)
Web browsers and servers communicate via TCP/IP. HTTP protocol is the standard application protocol that supports the responses.