You maintain a SQL Server 2008 Analysis Services (SSAS) instance.
You are developing a new data mining structure.
You need to set the Microsoft Clustering Algorithm to meet the following requirements:
Allow data points to be assigned to two clusters.
Generate a probability for each combination of data point and cluster.
Provide the fastest results on large datasets (greater than one million records).
Which clustering method should you use?

A.
Scalable Expectation Maximization (EM)

B.
Non-scalable Expectation Maximization (EM)

C.
Non-scalable K-Means

D.
Scalable K-Means