Answer:
plug-in
Explanation:
A Plug-in is a software that provides additional functionalities to existing programs. The need for them stems from the fact that users might want additional features or functions that were not available in the original program. Digital audio, video, and web browsers use plug-ins to update the already existing programs or to display audio/video through a media file. Plug-ins save the users of the stress of having to wait till a new product with the functionality that they want is produced.
Estoy tan confundido. ? estas haciendo una pregunta?
In Microsoft Outlook, there are differences between appointment and event. Appointment is defined as <em>an activity that you schedule in your calendar which does not involve other people.</em> Appointments can be scheduled to a certain duration in a day. Event is defined as <em>an activity that you do with other people which lasts from 24 hours to longer. </em>
Thus, from these descriptions, the best answer to the question is (C) appointments have a start and end time of day, and events do not.
A PCM system consists of a PCM encoder (transmitter) and a PCM decoder (receiver). The essential operations in the PCM transmitter are sampling, quantizing and encoding. All the operations are usually performed in the same circuit called as analog-to digital convert Early electrical communications started to sample signals in order to multiplex samples from multiple telegraphy sources and to convey them over a single telegraph cable. The American inventor Moses G. Farmer conveyed telegraph time-division multiplexing (TDM) as early as 1853. Electrical engineer W. M. Miner, in 1903, used an electro-mechanical commutator for time-division multiplexing multiple telegraph signals; he also applied this technology to telephony.
