In Data Mining,which of the Following Involves Recognizing Patterns That

question 70

Multiple Choice

In data mining,which of the following involves recognizing patterns that describe the group to which an item belongs by examining existing items and inferring a set of rules?

• A)Associations
• B)Sequences
• C)Classifications
• D)Clustering
• E)Forecasting

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Definitions:

Present Value

Present value is the current worth of a future sum of money or stream of cash flows given a specified rate of return.

Perpetuity

An infinite series of equal payments made at fixed intervals, with no end date.

Withdrawals

The act of removing funds from a bank account, investment, or savings plan, often associated with personal or business financial management.

Retire

To retire means to withdraw from active working life, often due to reaching a certain age or financial independence that enables one to live without needing to earn a regular wage.