Identify the percentile rank of the t- distribution when t = 1.699 and df = 29. A. 90h C. 97.5h B. 95h D. 99.5th
Identify the percentile rank of the t- distribution when t = 1.699 and df = 29. A. 90h C. 97.5h B. 95h D. 99.5th
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question
![5. Identify the percentile rank of the t- distribution when t = 1.699 and df =
29.
A. 90th
C. 97.5th
B. 95th
D. 99.5th
6. Which of the following is true about the t - distibution?
A. A t-distribution is composed of bell-shaped curves. Each curve
represents a degree of freedom.
B. As the sample size decreases, the t-distribution approaches the
standard normal distribution.
C. Ihe population is not normally distributed.
D. The distribution at the left of the mean is not the same as the distribution
at the right of the mean.
7. This table shows the probabilities/areas of the t- distribution for different
degrees of freedom. This is used to find the critical values of t.
A. c- table
C. t- table
B. d - table
D. z- table
8. What are the critical values of i when n = 25 an the confidence level = 90%
in two tails?
A. ±2.064
B. +1.708](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fda4e444b-bfbb-4209-990b-a6ef796a7dda%2F6b63a4c4-928f-459c-9371-d648cf181090%2F8nyezg_processed.jpeg&w=3840&q=75)
Transcribed Image Text:5. Identify the percentile rank of the t- distribution when t = 1.699 and df =
29.
A. 90th
C. 97.5th
B. 95th
D. 99.5th
6. Which of the following is true about the t - distibution?
A. A t-distribution is composed of bell-shaped curves. Each curve
represents a degree of freedom.
B. As the sample size decreases, the t-distribution approaches the
standard normal distribution.
C. Ihe population is not normally distributed.
D. The distribution at the left of the mean is not the same as the distribution
at the right of the mean.
7. This table shows the probabilities/areas of the t- distribution for different
degrees of freedom. This is used to find the critical values of t.
A. c- table
C. t- table
B. d - table
D. z- table
8. What are the critical values of i when n = 25 an the confidence level = 90%
in two tails?
A. ±2.064
B. +1.708
Expert Solution
![](/static/compass_v2/shared-icons/check-mark.png)
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
![Blurred answer](/static/compass_v2/solution-images/blurred-answer.jpg)
Recommended textbooks for you
![MATLAB: An Introduction with Applications](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
![Probability and Statistics for Engineering and th…](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
![Statistics for The Behavioral Sciences (MindTap C…](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
![MATLAB: An Introduction with Applications](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
![Probability and Statistics for Engineering and th…](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
![Statistics for The Behavioral Sciences (MindTap C…](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
![Elementary Statistics: Picturing the World (7th E…](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
![The Basic Practice of Statistics](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
![Introduction to the Practice of Statistics](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