Answer:
Direct voice communication.
Explanation:
Electronics, compared to electrical appliances are low powered logical devices, which uses digital signals of 1s and 0s to represent voltage range. The evolution of these devices have promoted information technology from high quality digital signal transmission to recorded speech platform.
Speech signals could not be recorded before the electronic era, it was only disseminated from one person to another to converted to text for easy and uncorrupted information transfer.
Answer:
C. Focuses on forecasting future trends and producing insights using sophisticated quantitative methods, including statistics, descriptive and predictive data mining, simulation, and optimization.
Explanation:
Imagine you have a business that has been doing so well and you are able to predict your best selling product for the next few years to come. That I believe is an awesome thing to do with the help of tools like advanced analytics. Advanced analytics is a way businesses examine data to derive new insights and then make informed decisions according to these informed decisions. In this digital age, with the right knowledge and expertise, we can help decipher and make sense of data clutter. Advanced analytics starts off by mining data that the businesses generate for analysis. For instance, if you know what your customer’s preferences and purchase behaviors are, you can predict which product will sell out fast.
Answer:
The correct answer is C. One reason why a business may want to move entirely online is to focus on a global market.
Explanation:
The fact that a business wishes to move entirely towards the online sales modality implies that there is a desire to expand the possibilities of selling its products beyond the physical place where it has its store.
It is a reality that starting an online business implies that the offered product can be purchased anywhere in the world, thanks to advances in technology and transportation that allow the product to be purchased and delivered in a matter of days, thanks to the advances produced by globalization.
Therefore, the fact that the store goes from physically to online selling makes its potential customers go from being the ones who know the store and live close to it to everyone in the world with access to internet.
Answer:
Yes
Explanation:
We known that TCP is the connection protocol. So the TCP expects for the target host to acknowledge or to check that the session has been established or not.
Also the End stations that is running reliable protocols will be working together in order to verify transmission of data so as to ensure the accuracy and the integrity of the data. Hence it is reliable and so the data can be sent A will still be delivered reliably and it is in-sequence at B.
I think the answer is A. The classroom is a place for learning not for making phone calls