v U.UST 17 Question 100% 1 of oo Attempts Correct - v (m/s) 18 Question 100% a b 20 1 of oo Attempts Correct (a) Find the probability that u E [0, b]. 19 Question 100% (Express numbers in exact form. Use symbolic notation and fractions where needed. Give your answer in terms of b.) 2 of oo Attempts Correct 20 Question 100% 1 of oo Attempts Correct probability that u E [0, b]: 21 Question 100% 1 of oo Attempts Correct (b) Calculate the probability that u E [1, 4]. 22 Question 100% 1 of co Attempts Correct (Express numbers in exact form. Use symbolic notation and fractions where needed.) 23 Question 100% 1 of oo Attempts Correct probability that v E [1, 4]: 24 Question 0% 0 of . Attempts Question 100% ? Attempts Correct Question Source: Rogawski 4e Calculus Early Transcendentals | Publisher: W.H. FreemanE 24 of 25 Questions 1 of w Attempts 9 17 Question 1 oiwAttempts 18 Question 1 of e Check Answer K J! Wind engineers have found that wind speed v (in meters per second) at a given location follows a Rayleigh distribution of the type 1 w W(v) = Eve'w64 This means that at a given moment in time, the probability that 1) lies between a and b is equal to the shaded area in the following gure. W 0. 1 graph of W(n) 0.05 a b (21) Find the probability that v E [0, b]. 20 >1) (m/s) (Express numbers in exact form. Use symbolic notation and fractions where needed. Give your answer in terms of b.) probability that v e [0, b]: | QuestiononrcerRogawskHeeaiminsEadmdemaisi Publisher: W.H. Freeman