For a typical normally distributed random variable, the standard deviation is equal to the variance

What is the main reason parallel processing is sometimes used for data mining?

A) because the hardware exists in most organizations and it is available to use B) because the most of the algorithms used for data mining require it C) because of the massive data amounts and search efforts involved D) because any strategic application requires parallel processing

A commercial finance company is an alternative to a bank as a source of short-term financing

Indicate whether the statement is true or false