Answer:
Several fundamental types of economic systems exist to answer the three questions of what, how, and for whom to produce: traditional, command, market, and mixed. Traditional Economies: In a traditional economy, economic decisions are based on custom and historical precedent.
Explanation:
He started to apply to the University of Mississipp intending to insist on his civil rights to attend the state funded university. It still admitted only white students under the state's culture of racial segregation
Homes that can be built and remodeled for use through a lifetime are referred to as<u> Flexible Housing</u>.
Certain design and service logic permits flexible configuration, which in turn permits flexible usage and occupation.
The formal clarity of many of the more eloquent instances of purposefully flexible housing helps to distinguish between aspects that are fixed and those that are open to change and variation, enabling the upgrading of specific components with little impact on the structure as a whole.
This method of "future proofing" is especially pertinent to the delivery of services, which frequently require ongoing updating and protection against obsolescence.
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Waiting time for a 100 Mbps broadcast channel is 0.512 ms
Recall that with the CSMA/CD protocol, the adapter waits K * 512 bit times after a collision,
where K is drawn randomly. For K = 100,
The one bit time for 10 Mbps is 1/10000000 s = 0.0001 ms
The one bit time for 100 Mbps is 1/100000000 s = 0.00001 ms
Waiting time for a 10 Mbps broadcast channel is K*512*0.0001= 5.12 ms
Waiting time for a 100 Mbps broadcast channel is K*512*0.00001= 0.512 ms
<h3>
What is a collision in Ethernet?</h3>
A collision happens on a half-duplex Ethernet network when two devices on the same network attempt to communicate data at the exact same time. The two transmitted packets are "collapsed" by the network, which results in the network discarding both of them. On Ethernets, collisions are unavoidable.
<h3>
How collision is avoided in Ethernet?</h3>
A collision is a momentary interaction between two bodies or more than two bodies at once that modifies the motion of the bodies involved as a result of the internal forces at work. Collisions entail the application of force (there is a change in velocity).
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