2) I am about to choose an integer, at random, from amongst the following positive integers:...

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2) I am about to choose an integer, at random, from amongst thefollowing positive integers: {1,2,3,4, â€¦., 25, 26, 27}
a) is this an example of discrete or continuous uniformprobability distribution? Please explain
b) what is the probability that I coincidentally happen tochoose integer â€œ23â€? show work
c) please depict this probability distribution in someappropriate manner.
d) please determine the probability that I choose: either aneven integer, or an integer which is at least 20? Recall: PROB(A orB)+PROB(B)-PROB(A&B). show work
e) please determine the mean value for this probabilityfunction. Show work
f) please determine the standard deviation for this probabilityfunction. Show work

Answer & Explanation Solved by verified expert

4.4 Ratings (581 Votes)

aThis is an example of a discrete uniform probabilitydistribution Because here let X be a random variable representingthe chosen integer from the set 1232627Then See Answer

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