Think about doing a One-sample t-test. Think about doing step two, looking up the t-critical. Which option below contains only things that are correctly matched for looking up a t-critical? A. One tail, predicted decrease, a=.05, n=60, t-critical= -1.671 B. Two tails, a=.01, n=20, t-critical=+/- 2.539 C. Two tails, a=.05, n=30, t-critical= +/- 2.042 D. One tail, predicted increase, a=.01, n=60, t-critical +/- 2.423
Think about doing a One-sample t-test. Think about doing step two, looking up the t-critical. Which option below contains only things that are correctly matched for looking up a t-critical? A. One tail, predicted decrease, a=.05, n=60, t-critical= -1.671 B. Two tails, a=.01, n=20, t-critical=+/- 2.539 C. Two tails, a=.05, n=30, t-critical= +/- 2.042 D. One tail, predicted increase, a=.01, n=60, t-critical +/- 2.423
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
Think about doing a One-sample t-test. Think about doing step two, looking up the t-critical. Which option below contains only things that are correctly matched for looking up a t-critical?
A. One tail, predicted decrease, a=.05, n=60, t-critical= -1.671
B. Two tails, a=.01, n=20, t-critical=+/- 2.539
C. Two tails, a=.05, n=30, t-critical= +/- 2.042
D. One tail, predicted increase, a=.01, n=60, t-critical +/- 2.423
Expert Solution
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 4 steps
Recommended textbooks for you
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
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
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
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
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON
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
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman