Refer to the following table. First Event Az A3 Second Event A1 Total 12 15 29 B1 B2 2 6. 23 8. 40 Total 11 35 23 69 Click here for the Excel Data File a. Determine P(B2). (Round your answer to 2 decimal places.) P(B2) b. Determine PA3 I B2). (Round your answer to 2 decimal places.) P(A3|B2) c. Determine PA and B2). (Round your answer to 2 decimal places.) P(A1 and B2)

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
icon
Related questions
Question
ent i
I g -- -
Refer to the following table.
First Event
Second Event
A1
A2
A3
Total
15
29
B1
B2
2
12
9
23
8.
40
Total
11
35
23
69
Click here for the Excel Data File
a. Determine PB). (Round your answer to 2 decimal places.)
P(82)
b. Determine PA3 IB2). (Round your answer to 2 decimal places.)
P(A3|B2)
c. Determine PA and B2). (Round your answer to 2 decimal places.)
P(A1 and B2)
= here to search
< Prev
8 of 10
Next >
Ebic
3NP7EMS DT22
F2
F4
F7
F10
DAVE ID
Transcribed Image Text:ent i I g -- - Refer to the following table. First Event Second Event A1 A2 A3 Total 15 29 B1 B2 2 12 9 23 8. 40 Total 11 35 23 69 Click here for the Excel Data File a. Determine PB). (Round your answer to 2 decimal places.) P(82) b. Determine PA3 IB2). (Round your answer to 2 decimal places.) P(A3|B2) c. Determine PA and B2). (Round your answer to 2 decimal places.) P(A1 and B2) = here to search < Prev 8 of 10 Next > Ebic 3NP7EMS DT22 F2 F4 F7 F10 DAVE ID
Expert Solution
Step 1

Given that ;

A Contigency table is given here, by using table I solve this problem. 

By using conditional probability formula and basic probability formula

P{A) = favourable cases / total cases. 

P(A/B) = P( A and B) / P(B) 

 

trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps with 1 images

Blurred answer
Similar questions
Recommended textbooks for you
MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
Probability and Statistics for Engineering and th…
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
Statistics for The Behavioral Sciences (MindTap C…
Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
Elementary Statistics: Picturing the World (7th E…
Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON
The Basic Practice of Statistics
The Basic Practice of Statistics
Statistics
ISBN:
9781319042578
Author:
David S. Moore, William I. Notz, Michael A. Fligner
Publisher:
W. H. Freeman
Introduction to the Practice of Statistics
Introduction to the Practice of Statistics
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman