Data from medical records show that 60% of adults will develop a hiatus hernia which is the protrusion of the upper stomach through an opening in the diaphragm. A random group of 6 adults is selected. 18. What is the probability that exactly 3 out of these 6 will develop a hiatus hernia? A. 0.28 В. 0.32 С. 0.21 D. 0.35 19. What is the probability that at least 2 out of these 6 adults will develop a hiatus hernia? A. 0.99 B. 0.96 C. 0.91 D 0 89

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
Questions 18 - 19 refer to the problem below.
Data from medical records show that 60% of adults will develop a hiatus hernia which is the protrusion of the
upper stomach through an opening in the diaphragm. A random group of 6 adults is selected.
18. What is the probability that exactly 3 out of these 6 will develop a hiatus hernia?
A. 0.28
В. 0.32
С. 0.21
D. 0.35
19. What is the probability that at least 2 out of these 6 adults will develop a hiatus hernia?
A. 0.99
B. 0.96
C. 0.91
D. 0.89
Transcribed Image Text:Questions 18 - 19 refer to the problem below. Data from medical records show that 60% of adults will develop a hiatus hernia which is the protrusion of the upper stomach through an opening in the diaphragm. A random group of 6 adults is selected. 18. What is the probability that exactly 3 out of these 6 will develop a hiatus hernia? A. 0.28 В. 0.32 С. 0.21 D. 0.35 19. What is the probability that at least 2 out of these 6 adults will develop a hiatus hernia? A. 0.99 B. 0.96 C. 0.91 D. 0.89
Expert Solution
steps

Step by step

Solved in 2 steps

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