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Alexxandr [17]
3 years ago
13

Which of these categories of computer software can add thousands of dollars to the cost of a computer system?

Computers and Technology
1 answer:
Radda [10]3 years ago
6 0
Specialized software. hope this helps
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A large population of ALOHA users manages to generate 50 requests/sec, including both originals and retransmissions. Time is slo
krok68 [10]

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 = e^{-G}G^k but k = 0, therefore Probability that there is success on the first attempt = e^{-G}=e^{-2}=0.135

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

P(success in k+1 attempt) = e^{-G}=e^{-2}=0.135

Probability of exactly k collisions and then a success = 0.865^k0.135

c) Expected number of transmission attempts needed = probability of success in k transmission = e^{G}=e^{2}=7.389

6 0
3 years ago
PLEASE HELP ON THESE 3!! ILL GIVE A BRAINLIEST IF ITS CORRECT!!
Travka [436]
Not entirely sure about 1; I believe it's D. 2 is C, and 3 is A.
5 0
3 years ago
When a program terminates because a thrown exception is not handled, the program:
castortr0y [4]

Answer:

Option (e)

Explanation:

Option (e) is the answer. It indicates the exception thrown and displays it. It also indicates the place where the exception was thrown ( at what line of the code the exception was thrown )

Option (a) is false as the program which was terminated because of an exception which was not handled doesn't starts automatically.

Option (b) is false as it doesn't opens a dialogue box about running the program another time or anything. It just terminates because of the unhandled exception.

Option (c) is false as it doesn't saves all the output to a disk file called the "runStackTrace.txt".

Option (d) is false as it doesn't open a dialogue box. The program terminates because of the unhandled exception.

4 0
3 years ago
Which is the best web development company in Pakistan?
andriy [413]

Answer:

Arbisoft is listed as the top cpmpany.

Explanation:

The top 5 are:

Arbisoft

Cygnis Media

Tintash

Square63

OneByte

4 0
2 years ago
Where would the following URL most likely send you: http://www.whitehouse.gov/about/tours-and-events?
dezoksy [38]

Answer:

To an official government website containing information relating to tours and events of the White House.

Explanation:

Hope this helps! :D

6 0
2 years ago
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