q1 Consider one - persistent CSMA. There are two contending stations having a packet ready, and both listen on thechannel for an ongoing transmission of a third station to finish. What is the probability that the two contenders willcollide? Give it as a number between 0 and 1. q2 Consider the same setting as in the previous question, but now with p- persistent CSMA for some probability value 0 < p < 1. Please find an expression for the probability that bothcontenders collide. Assume that they are statistically independent. You will need to: work out the probability that theycollide in the first time slot, the probability that they collide in the second time slot, the probability that they collide in thek-th time slot etc., combine these probabilities using the law of total probability, and when calculating the end result youwill need the sum formula for the (infinite) geometric series.

Consider one - persistent CSMA. There are two contending stations having a packet ready, and both…

Answered: q1 Consider one - persistent CSMA.…

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

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A BSCE student is taking Calculus 2 and Engineering Data Analysis courses. The probability that he will pass Calculus 2 and Engineering Data Analysis is 2/3and 4/9, respectively. What is the probability that he will pass both courses if the probability of passing at least one course is 4/5.
please only part b,c & d.
When snow and rainfall occur together, it is known as sleet. On any given day the probability that it rains is 0.6, the probability that it snows is 0.5 and the probability that it rains and snows is 0.20. Calculate the probabilty that it rains or it snows.
Please give me solution within 30 min.
A place kicker in pro foot ball has a 77% probability of making a field goal over 40 yd and each attempted field goal is independent if the kicker made his 1st two but missed his 3rd attempt and is now trying for his 4th field goal of the game to win in overtime what is the probability that his team will win the game
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