Donationware is software which is free to use, but for which the author requests a donation to support continued development

A two-variable data table returns ________ result(s) for each combination of two variables

A) one B) two C) three D) four

_________ detection focuses on characterizing the past behavior of individual users or related groups of users and then detecting significant deviations. ??

A. Action condition ?? B. Threshold C. Profile-based anomaly ?? D. Statistical anomaly