The probability of claims that include charges from ER to OR is 85%. The probability of claims that do NOT include emergency room charges is 25% Emergency room charges are separate from operating room charges in hospital claims. Answer the questions considering the following events A: operating room charges and B: emergency room charges. a) Which of the following Venn diagrams represents the probabilities of the insurance company? (answer A, B, C or D). If a person is chosen at random. b) What is the probability that the claims include operating room charges? c) What is the probability that the claims will NOT include operating room and emergency room charges? d) What is the probability that the claims do NOT include operating room charges or do NOT include emergency room charges? e) What is the probability that the claims will include emergency room charges since it includes operating room charges?

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
An insurance company that pays hospital claims conducted a study and found that:
The probability of claims that include charges from ER to OR is 85%.
The probability of claims that do NOT include emergency room charges is 25%
Emergency room charges are separate from operating room charges in hospital claims.
Answer the questions considering the following events A: operating room charges and B:
emergency room charges.
a) Which of the following Venn diagrams represents the probabilities of the insurance
company? (answer A, B, C or D).
If a person is chosen at random.
b) What is the probability that the claims include operating room charges?
c) What is the probability that the claims willNOT include operating room and emergency room
charges?
d) What is the probability that the claims do NOT include operating room charges or do NOT
include emergency room charges?
e) What is the probability that the claims will include emergency room charges
since it includes operating room charges?
Transcribed Image Text:An insurance company that pays hospital claims conducted a study and found that: The probability of claims that include charges from ER to OR is 85%. The probability of claims that do NOT include emergency room charges is 25% Emergency room charges are separate from operating room charges in hospital claims. Answer the questions considering the following events A: operating room charges and B: emergency room charges. a) Which of the following Venn diagrams represents the probabilities of the insurance company? (answer A, B, C or D). If a person is chosen at random. b) What is the probability that the claims include operating room charges? c) What is the probability that the claims willNOT include operating room and emergency room charges? d) What is the probability that the claims do NOT include operating room charges or do NOT include emergency room charges? e) What is the probability that the claims will include emergency room charges since it includes operating room charges?
A)
B)
A B
0,10
0.3
0.45
0.46
0.19 0.10
0.15
0.25
C)
D)
A
0.3 (0,45
0.46 0.1 0.10
0.1
0.15
0.15
Transcribed Image Text:A) B) A B 0,10 0.3 0.45 0.46 0.19 0.10 0.15 0.25 C) D) A 0.3 (0,45 0.46 0.1 0.10 0.1 0.15 0.15
Expert Solution
steps

Step by step

Solved in 2 steps with 2 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