Answer /Explanation
load hw92.dat
FID = fopen(file, 'r');
if FID == -1
fprintf('ERROR CANNOT OPEN FILE TO READ!');
else
fclose(file);
The we have:
datacell = textscan(FID, 'x%fy%f', 'CollectData', 1);
xycoords = datacell{1};
x 0 y 1
x 1.3 y 2.2
x 2.2 y 6
x 3.4 y 7.4
x 4.2 y 5.5
x 4.4 y 4.5
x 6.2 y 7.8
x 7.7 y 11.1
x 8.2 y 11.5
x 9.9 y 15.2
x 7.2 y 9.5
x 8.9 y 12.5
end
Answer:
The answer is below
Explanation:
Given that:
Frame transmission time (X) = 40 ms
Requests = 50 requests/sec, Therefore the arrival rate for frame (G) = 50 request * 40 ms = 2 request
a) Probability that there is success on the first attempt = 
but k = 0, therefore Probability that there is success on the first attempt = 
b) probability of exactly k collisions and then a success = P(collisions in k attempts) × P(success in k+1 attempt)
P(collisions in k attempts) = [1-Probability that there is success on the first attempt]^k = ![[1-e^{-G}]^k=[1-0.135]^k=0.865^k](https://tex.z-dn.net/?f=%5B1-e%5E%7B-G%7D%5D%5Ek%3D%5B1-0.135%5D%5Ek%3D0.865%5Ek)
P(success in k+1 attempt) =
Probability of exactly k collisions and then a success = 
c) Expected number of transmission attempts needed = probability of success in k transmission = 
Answer:
The answer is "Option a"
Explanation:
Split-scope is also an easy and simple approach to deliver DHCP consistency and workload management into your system. Server 2008 R2 provides a convenient divide-scope guide which removes several operational efforts but can only be to use if all databases run on R2, and wrong choices can be described as follows:
- In option b, It uses the Ip address for multicast, that's why it is wrong.
- In option c, It is wrong because it uses a windows interface, that works on policies.
- In option d, It is wrong because it is an administrative feature.
Illegal access to a system
