Digital (numeric)Analog (voltage or current)Discrete (individual switch/relay closures)Analog (frequency or phase)SerialAnalog (polyphase syncro or servo)etc. application specific classifications of input
inputs of TQM
what are the classifications of food industry/
what the composition of inputs for Starbucks
variable inputs. On the other hand fixed inputs are long run.
The two classifications of critical information are unclassified and classified.
Phenetic classifications
Racial classifications are groups of physical characteristics. The 3 most common racial classifications, going by bone structures, are Caucasoid, African, and Asiatic.
In early taxonomic classifications, factors such as genetic relationships and evolutionary history were not considered. These classifications were largely based on physical characteristics and morphology. Additionally, ecological roles and behavior were often overlooked in early classifications.
The two classifications of wood are hardwood and softwood.
The two classifications of critical information are unclassified and classified.
Two simple classifications of books are fiction and non-fiction.