![MATLAB: An Introduction with Applications](https://www.bartleby.com/isbn_cover_images/9781119256830/9781119256830_smallCoverImage.gif)
MATLAB: An Introduction with Applications
6th Edition
ISBN: 9781119256830
Author: Amos Gilat
Publisher: John Wiley & Sons Inc
expand_more
expand_more
format_list_bulleted
Question
solve all parts
![1. Please circle your choice.
(a) A sum of n independent Bernoulli (p) random variables is what type of random
variable?
A. Binomial (n, p)
B. Geometric (p)
C. Pascal (n, p)
D. Poisson (np)
E. none of the above
(b) The sample mean M,(X) is used to approximate:
В. Е\X]
C. M[X]
Α. Χ
D. Var[X]
Е. ох
F. none of the above
(c) The distribution of a continuous non-negative random variable X is unknown, but
we know E(X) = 1, therefore P(X > 2) > 1/2.
А. True
B. False
(d) Use the continuity correction to describe the region of the Gaussian distribution
when approximating the probability of "at most 20 defective items".
A. The area to the right of 19.5
B. The area to the left of 19.5
C. The area to the right of 20.5
D. The area to the left of 20.5](https://content.bartleby.com/qna-images/question/9ef8e67f-278c-4cd8-9486-1a10e6f0eeee/e43288d9-6024-427b-bced-86b07749edec/frlmlgn_thumbnail.jpeg)
Transcribed Image Text:1. Please circle your choice.
(a) A sum of n independent Bernoulli (p) random variables is what type of random
variable?
A. Binomial (n, p)
B. Geometric (p)
C. Pascal (n, p)
D. Poisson (np)
E. none of the above
(b) The sample mean M,(X) is used to approximate:
В. Е\X]
C. M[X]
Α. Χ
D. Var[X]
Е. ох
F. none of the above
(c) The distribution of a continuous non-negative random variable X is unknown, but
we know E(X) = 1, therefore P(X > 2) > 1/2.
А. True
B. False
(d) Use the continuity correction to describe the region of the Gaussian distribution
when approximating the probability of "at most 20 defective items".
A. The area to the right of 19.5
B. The area to the left of 19.5
C. The area to the right of 20.5
D. The area to the left of 20.5
Expert Solution
![Check Mark](/static/check-mark.png)
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by stepSolved in 2 steps
![Blurred answer](/static/blurred-answer.jpg)
Knowledge Booster
Similar questions
Recommended textbooks for you
- MATLAB: An Introduction with ApplicationsStatisticsISBN:9781119256830Author:Amos GilatPublisher:John Wiley & Sons IncProbability and Statistics for Engineering and th...StatisticsISBN:9781305251809Author:Jay L. DevorePublisher:Cengage LearningStatistics for The Behavioral Sciences (MindTap C...StatisticsISBN:9781305504912Author:Frederick J Gravetter, Larry B. WallnauPublisher:Cengage Learning
- Elementary Statistics: Picturing the World (7th E...StatisticsISBN:9780134683416Author:Ron Larson, Betsy FarberPublisher:PEARSONThe Basic Practice of StatisticsStatisticsISBN:9781319042578Author:David S. Moore, William I. Notz, Michael A. FlignerPublisher:W. H. FreemanIntroduction to the Practice of StatisticsStatisticsISBN:9781319013387Author:David S. Moore, George P. McCabe, Bruce A. CraigPublisher:W. H. Freeman
![Text book image](https://www.bartleby.com/isbn_cover_images/9781119256830/9781119256830_smallCoverImage.gif)
MATLAB: An Introduction with Applications
Statistics
ISBN:9781119256830
Author:Amos Gilat
Publisher:John Wiley & Sons Inc
![Text book image](https://www.bartleby.com/isbn_cover_images/9781305251809/9781305251809_smallCoverImage.gif)
Probability and Statistics for Engineering and th...
Statistics
ISBN:9781305251809
Author:Jay L. Devore
Publisher:Cengage Learning
![Text book image](https://www.bartleby.com/isbn_cover_images/9781305504912/9781305504912_smallCoverImage.gif)
Statistics for The Behavioral Sciences (MindTap C...
Statistics
ISBN:9781305504912
Author:Frederick J Gravetter, Larry B. Wallnau
Publisher:Cengage Learning
![Text book image](https://www.bartleby.com/isbn_cover_images/9780134683416/9780134683416_smallCoverImage.gif)
Elementary Statistics: Picturing the World (7th E...
Statistics
ISBN:9780134683416
Author:Ron Larson, Betsy Farber
Publisher:PEARSON
![Text book image](https://www.bartleby.com/isbn_cover_images/9781319042578/9781319042578_smallCoverImage.gif)
The Basic Practice of Statistics
Statistics
ISBN:9781319042578
Author:David S. Moore, William I. Notz, Michael A. Fligner
Publisher:W. H. Freeman
![Text book image](https://www.bartleby.com/isbn_cover_images/9781319013387/9781319013387_smallCoverImage.gif)
Introduction to the Practice of Statistics
Statistics
ISBN:9781319013387
Author:David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:W. H. Freeman