Answer:
NFC technology
Explanation:
NFC stands for near-field communication , which consist of a set of protocols that allows two devices to exchange information.
In the examples above, the flow of information occurred from the phone (which contains the data regarding how much money you put in) and the terminal (which contains data regarding product price). By tapping the phone, the consumers initiate the exchange of information and the balance in the phone will be automatically deducted by the price in the terminal.
Answer:
This would represent a C. negative correlation.
Explanation:
A correlation is understood as the <em>relationship between 2 variables</em>, in which both affect one another. A negative correlation occurs when <em>one variable's increase/decrease causes the other to increase/decrease. </em>
In this case, the variables are the time exercising and one's body weight. Once the time on the treadmill increases, one's body weight decreases, thus creating a negative correlation.
C. They were overthrown by the military.
Explanation:
Northern Africa has not been in the best of conditions in the past decade or so. Pretty much all countries in the region had big problems of one sort or another. Egypt and Tunisia experienced coups with the assistance of the military forces, Algeria had internal unrest and protests, Libya had a war and expansion of terrorism, while Morocco lost part of its territory which declared itself as independent.
When it comes to Egypt and Tunisia, there were large scale protests by the majority of the populations in these two countries. The people were not satisfied by their governments and their policies and they made it clear that they want them down. This was used by military generals which took the military under their command and using force stripped the government officials from their power and took it for themselves. Instead of making the things better, the military generals started and still do exhibit dictatorship policies, and this leads to continuous unrest.
Answer:
Managing national security
Explanation:
The Great Compromise, also known as the Connecticut Compromise, the Great Compromise of 1787, or the Sherman Compromise, was an agreement made between large and small states which partly defined the representation each state would have under the United States Constitution, as well as in legislature.
