Bob is a recent law school graduate who intends to take the state bar exam. According to the National Conference on Bar Examiners, about 57% of all people who take the state bar exam pass. Let n = 1, 2, 3, .. represent the number of times a person takes the bar exam until the first pass. (a) Write out a formula for the probability distribution of the random variable n. (Use p andn in your answer.) P(n) = (0.57)(0.43)"-1 (b) What is the probability that Bob first passes the bar exam on the second try (A = 2)? (Use 3 decimal places.) 0.245 (c) What is the probability that Bob needs three attempts to pass the bar exam? (Use 3 decimal places.) (d) What is the probability that Bob needs more than three attempts to pass the bar exam? (Use 3 decimal places.) (e) What is the expected number of attempts at the state bar exam Bob must make for his (first) pass? Hint: Use u for the geometric distribution and round.

Bob is a recent law school graduate who intends to take the state bar exam. According to the National Conference on Bar Examiners, about 57% of all people who take the state bar exam pass. Let n = 1, 2, 3, .. represent the number of times a person takes the bar exam until the first pass. (a) Write out a formula for the probability distribution of the random variable n. (Use p andn in your answer.) P(n) = (0.57)(0.43)"-1 (b) What is the probability that Bob first passes the bar exam on the second try (A = 2)? (Use 3 decimal places.) 0.245 (c) What is the probability that Bob needs three attempts to pass the bar exam? (Use 3 decimal places.) (d) What is the probability that Bob needs more than three attempts to pass the bar exam? (Use 3 decimal places.) (e) What is the expected number of attempts at the state bar exam Bob must make for his (first) pass? Hint: Use u for the geometric distribution and round.

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

See similar textbooks

Similar questions

I need the answer as soon as possible
If ||v|| = 4 and ||w|| = 7, what are the smallest and the largest possible values of ||v-w||? What are the smallest and largest possible values of v*w? Explain and draw if needed please.
why is the x3 was chosen as the free variable? is that always gonna be the case?
course: discrete math
3. (x + 1) + (y + 6) 16
part C D
= .65, 1342 40 then what will be the value of · If r, = 45, ra2 r,4,23
i think the answer above is wrong
Find the term independent of x: 3 G- 5x ) 10