Answer:
"Analog" seems to be the appropriate choice.
Explanation:
- Data estimation or representation by purposes of one sometimes more physical characteristics which can convey any information on a continuum of severity.
- Analog data or information is information that is expressed physically. At which digital information is a series of individual symbols, analog data, if the substrate loops on even a vinyl record, the magnetic disks on a VCR compilation, and perhaps other non-digital material, is contained in physical media.
The answer is D
Explanation: none
Answer: Receiver
Explanation:
The receiver basically is used in the communication channel where the person decode its output and message in the form of useful data or information.
The main function of the receiver is to provide the path between the transmitter as an output and receiver as an input. The receiver basically process the received signal for recovering the proper message signal. It basically receive the input signal and covert it into useful data.
Answer:
performs calculations
Explanation:
The SUBTOTAL function in Excel allows users to create groups and then perform various other Excel functions such as SUM, COUNT, AVERAGE, PRODUCT, MAX, etc. Thus, the SUBTOTAL function in Excel helps in analyzing the data provided.
