Select the INCORRECT statement about the default configuration rule for the following Tableau Server processes:

A: VizQL: Equal to the number of cores divided by four, up to a maximum of four process instances. B: VizQL: Equal to the number of cores divided by four, up to a maximum of six process instances. C: Backgrounder: Set to two unless the number of cores is fewer than eight. D: Data Server: Set to two unless the number of cores is fewer than eight.