A friend who lives in Los Angeles makes frequent consulting trips to Washington, D.C.; 40% of the time she travels on airline #1, 20% of the time on airline #2, and the remaining 40% of the time on airline # 3. For airline #1, flights are late into D.C. 40% of the time and late into L.A. 35% of the time. For airline #2, these percentages are 30% and 15%, whereas for airline #3 the percentages are 35% and 15%. If we learn that on a particular trip she arrived late at exactly one of the two destinations, what are the posterior probabilities of having flown on airlines #1, #2, and #3? Assume that the chance of a late arrival in L.A. is unaffected by what happens on the flight to D.C. [Hint: From the tip of each first-generation branch on a tree diagram, draw three secondj ẩjtion brjaẩnẩcẩhẩsẩ ẩabeled, respectively, 0 late, 1 late, and 2 late.] (Round your answers to four decimal places.)
A friend who lives in Los Angeles makes frequent consulting trips to Washington, D.C.; 40% of the time she travels on airline #1, 20% of the time on airline #2, and the remaining 40% of the time on airline # 3. For airline #1, flights are late into D.C. 40% of the time and late into L.A. 35% of the time. For airline #2, these percentages are 30% and 15%, whereas for airline #3 the percentages are 35% and 15%. If we learn that on a particular trip she arrived late at exactly one of the two destinations, what are the posterior probabilities of having flown on airlines #1, #2, and #3? Assume that the chance of a late arrival in L.A. is unaffected by what happens on the flight to D.C. [Hint: From the tip of each first-generation branch on a tree diagram, draw three secondj ẩjtion brjaẩnẩcẩhẩsẩ ẩabeled, respectively, 0 late, 1 late, and 2 late.] (Round your answers to four decimal places.)
Algebra: Structure And Method, Book 1
(REV)00th Edition
ISBN:9780395977224
Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Chapter2: Working With Real Numbers
Section2.3: Rules For Addition
Problem 8P
Related questions
Question
Can someone please explain it to me ASAP??!!!
![A friend who lives in Los Angeles makes frequent consulting trips to Washington, D.C.; 40% of the time she travels on airline #1,
20% of the time on airline #2, and the remaining 40% of the time on airline #3. For airline #1, flights are late into D.C. 40% of
the time and late into L.A. 35% of the time. For airline #2, these percentages are 30% and 15%, whereas for airline #3 the
percentages are 35% and 15%. If we learn that on a particular trip she arrived late at exactly one of the two destinations, what
are the posterior probabilities of having flown on airlines #1, #2, and #3? Assume that the chance of a late arrival in L.A. is
unaffected by what happens on the flight to D.C. [Hint: From the tip of each first-generation branch on a tree diagram, draw three
second-generation branches labeled, respectively, 0 late, 1 late, and 2 late.] (Round your answers to four decimal places.)
airline #1
airline #2
airline #3
Need Help?
Read It
Watch It](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F11ad9986-04b0-4336-8340-a3038312afe8%2F498ca5df-600f-40d1-8ff1-4fda0478eee0%2Ffvlet1d_processed.jpeg&w=3840&q=75)
Transcribed Image Text:A friend who lives in Los Angeles makes frequent consulting trips to Washington, D.C.; 40% of the time she travels on airline #1,
20% of the time on airline #2, and the remaining 40% of the time on airline #3. For airline #1, flights are late into D.C. 40% of
the time and late into L.A. 35% of the time. For airline #2, these percentages are 30% and 15%, whereas for airline #3 the
percentages are 35% and 15%. If we learn that on a particular trip she arrived late at exactly one of the two destinations, what
are the posterior probabilities of having flown on airlines #1, #2, and #3? Assume that the chance of a late arrival in L.A. is
unaffected by what happens on the flight to D.C. [Hint: From the tip of each first-generation branch on a tree diagram, draw three
second-generation branches labeled, respectively, 0 late, 1 late, and 2 late.] (Round your answers to four decimal places.)
airline #1
airline #2
airline #3
Need Help?
Read It
Watch It
Expert Solution
Step 1
Trending now
This is a popular solution!
Step by step
Solved in 3 steps with 3 images
Recommended textbooks for you
Algebra: Structure And Method, Book 1
Algebra
ISBN:
9780395977224
Author:
Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:
McDougal Littell
Trigonometry (MindTap Course List)
Trigonometry
ISBN:
9781337278461
Author:
Ron Larson
Publisher:
Cengage Learning
Algebra: Structure And Method, Book 1
Algebra
ISBN:
9780395977224
Author:
Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:
McDougal Littell
Trigonometry (MindTap Course List)
Trigonometry
ISBN:
9781337278461
Author:
Ron Larson
Publisher:
Cengage Learning
Glencoe Algebra 1, Student Edition, 9780079039897…
Algebra
ISBN:
9780079039897
Author:
Carter
Publisher:
McGraw Hill