Mathematics, 06.05.2021 21:00 10040816

A space probe communicates with NASA using bit strings. Suppose that for each bit it sends, the probability that it is a 1 is 0.3, so the probability that it is a 0 is 0.7. Now an issue with these kinds of communication is that occasionally the bits flip. Suppose NASA has observed that the probability a bit flips is 0.1. This means that the probability that NASA receives a 1 given that the space probe sent a 0 is 0.1; similarly, the probability that NASA receives a 0 given that the space probe sent a 1 is 0.1. Let SO and S1 denote the events that the space probe sent a 0 and a 1 respectively. On the other hand, let RO and R1 be the events that NASA received a 0 and a 1 respectively.

a. Write the values of Prob(S1), Prob(SO), Prob(R1/SO), Prob(RO/S1) from the problem statement.
b. What is Prob(S1n RO)? (i. e., the probability the space probe sent a 1 and NASA received a 0)
c. What is Prob(SO n RO)?
d. What is Prob(RO)?
e. Finally, what is Prob(SORO)?

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 13:50, halbrookc7082

James wants to promote his band on the internet. site a offers website hosting for $4.95 per month with a $49.95 startup fee. site b offers website hosting for $9.95 per month with no startup fee. for how many months would james need to keep the website for site a to be a better choice than site b? 1. define a variable for the situation. 2. write an inequality that represents the situation. 3.solve the inequality to find out how many months he needs to keep the website for site a to be less expensive than site b. 4. using words, describe how many months he needs to keep the website for site a to be less expensive than site b.

Answers: 3

continue

Mathematics, 21.06.2019 20:00, cferguson

Someone answer asap for ! the total ticket sales for a high school basketball game were $2,260. the ticket price for students were $2.25 less than the adult ticket price. the number of adult tickets sold was 230, and the number of student tickets sold was 180. what was the price of an adult ticket?

Answers: 1

continue

Mathematics, 21.06.2019 20:30, sadcase85

Acircus act has 3 times as many elephants as acrobats. jorge noticed that all together there were 56 legs in the circus ring. how many elephants were in the show?

Answers: 2

continue

Mathematics, 21.06.2019 23:10, robert7248

Aline has a slope of . which ordered pairs could be points on a parallel line? check all that apply. (-8, 8) and (2, 2) (-5, -1) and (0, 2) (-3, 6) and (6, -9) (-2, 1) and (3,-2) (0, 2) and (5,5)

Answers: 3

continue

You know the right answer?

A space probe communicates with NASA using bit strings. Suppose that for each bit it sends, the prob...