A function used by a node in a neural net to transform input data from any domain of values into a finite range of values is known as a(n):

True or False? Tests in CART are always Binary.

What is the measure of how much two random variables change together?

Which of these is an example of a sequential pattern relationship?

The annual revenue of an international company is correlated with other attributes like advertisement, exchange rate, inflation rate etc. Having these values (or their reliable estimations for the next year) the company have to calculate its expected revenue for the next year. Choose the appropriate data mining task for this business problem.

What is the front end layer of data mining architecture?

Which of the following is not a primary phase of a Hadoop Reducer?

Which of the following method can be used for modeling a categorical target variable?

In any numerical data set with a meaningful mean value, what is the minimum fraction of data that will fall within n standard deviations of the mean?

Which of the following applications are usually used to classify students' performances?

Which of these is not a step in the KDD process?